ClassID:

5976

A41D13/11 - page 2 - CPC Classification

Classification description:

Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part Protective face masks, e.g. for surgical use, or for use in foul atmospheres

Recent Application in this class:
#301
20210127773
2021-05-06

Hooded sun shield

#302
20210093205
2021-04-01

REAL-TIME SENSING MEASUREMENT AND INTELLIGENT CONTROL TECHNOLOGY APPARATUS FOR A RESPIRATORY VOLUME OF A TESTED PERSON

#303
20210086931
2021-03-25

Method and system for wrapping ties in a facemask manufacturing process

#304
20210052488
2021-02-25

MEDICINAL PREPARATION AND MEDICAL INSTRUMENT

#305
20210046335
2021-02-18

Snow burial survival mask

#306
20210041724
2021-02-11

Anti-fog medical face mask and a device for preventing formation of fog on eyewear while wearing face cover

#307
20210038111
2021-02-11

Method and system for enhancing resolution of terahertz imaging and detection of symptoms of COVID-19, cold, and influenza

#308
20210015184
2021-01-21

Maintenance-free respirator that has concave portions on opposing sides of mask top section

#309
20210001159
2021-01-07

SMELL ELIMINATOR

#310
20200404991
2020-12-31

Protective mask with no-touch access flap

#311
20200376305
2020-12-03

PERSONAL PROTECTIVE EQUIPMENT SYSTEM FOR SAFE AIR, TRAIN OR BUS TRAVEL PROTECTING AGAINST INFECTIOUS AGENTS INCLUDING NOVEL CORONAVIRUS - COVID-19

#312
20200375281
2020-12-03

Protective face shield assembly

#313
20200370984
2020-11-26

Mask adhesion determination device

#314
20200359718
2020-11-19

Surgical Apparel System

#315
20200353115
2020-11-12

MEDICAL INSTRUMENT

#316
20200330801
2020-10-22

Portable containment device

#317
20200323292
2020-10-15

FACIAL MASK AND THE METHOD OF FORMING THE SAME

#318
20200310376
2020-10-01

Energy dissipative cushioning elements

#319
20200298032
2020-09-24

MASK APPARATUSES AND APPROACH

#320
20200289860
2020-09-17

Mask

#321
20200288795
2020-09-17

FILTERING MASK WITH ANTI-COUNTERFEIT FUNCTION

#322
20200281290
2020-09-10

TRANSFORMABLE CLOTHING

#323
20200261750
2020-08-20

Respiratory protection device

#324
20200238109
2020-07-30

Portable containment device

#325
20200221795
2020-07-16

Method and system for manufacturing facemasks in a production line

#326
20200215363
2020-07-09

RUBBER CORD FOR MASK, AND MASK

#327
20200172274
2020-06-04

Method and system for wrapping ties in a facemask manufacturing process

#328
20200147418
2020-05-14

Retrofittable mask mount system for cognitive load reducing platform

#329
20200129650
2020-04-30

Mask storage apparatus

#330
20200107602
2020-04-09

Attachable Hooded Garment Through the Use of Straps and Clips

#331
20200093121
2020-03-26

Breath-powered scent distribution hunting mask

#332
20200069730
2020-03-05

Pharmaceutical preparation and medical device

#333
20200038793
2020-02-06

Filter media comprising a pre-filter layer

#334
20200022430
2020-01-23

Phototherapy Anti-Smog Cloth Structure

#335
20200009409
2020-01-09

Respiratory filtering fabric and garment made therefrom

#336
20190385488
2019-12-19

DEMONSTRATION MACHINE ENABLING THE COMPARISON OF A MASK FILTER

#337
20190360781
2019-11-28

Protective clothing unit having preferably textile fragment protection equipment

#338
20190321216
2019-10-24

STEAM HEATING TOOL AND METHOD OF USING THE SAME

#339
20190314997
2019-10-17

Deformable end effectors for cosmetic robotics

#340
20190275358
2019-09-12

Method and mask for reducing inhalation of microorganisms

#341
20190269223
2019-09-05

Method and device for evaluation of eyelashes

#342
20190269222
2019-09-05

Eyelid covering and stabilization for automatic eyelash extension

#343
20190262570
2019-08-29

Mask-type nasal cannula

#344
20190261781
2019-08-29

TRAVEL KIT

#345
20190231005
2019-08-01

Surgical apparel system

#346
20190231004
2019-08-01

Mask

#347
20190217032
2019-07-18

COUGH MASK ASSEMBLY

#348
20190210755
2019-07-11

Method and system for wrapping ties in a facemask manufacturing process

#349
20190208843
2019-07-11

MASK, AND METHOD FOR DETECTING ADSORPTION CAPACITY THEREOF

#350
20190183745
2019-06-20

Manufacturing method of preservative-free facial mask and process equipment thereof

#351
20190143055
2019-05-16

APPARATUS FOR AND METHODS OF ADMINISTERING SUBSTANCES INTO AN INHALATION FLOW PATH

#352
20190133219
2019-05-09

Mask provided with latch

#353
20190126585
2019-05-02

Multi-layered structure and articles formed therefrom having improved splash resistance by increased interlayer spacing

#354
20190110532
2019-04-18

RECUT POLYOLEFIN FOAM AS A DISPOSABLE MASK SEAL

#355
20190104775
2019-04-11

Waterfowl hunting coat with integrated multi-functional pocket suite and methods of use for improved hunting efficiency, safety, and enjoyment

#356
20190069611
2019-03-07

Face mask having improved comfort through cooling of microclimate through use of a phase change material

#357
20190060682
2019-02-28

Air-filtering protection device

#358
20190059471
2019-02-28

Splash Resistant Facemask

#359
20190059470
2019-02-28

Breathable mask capable of transmitting sound

#360
20190046913
2019-02-14

Air-filtering protection device

#361
20190000162
2019-01-03

Facemasks with material layers for enhanced bonding process

#362
20180318166
2018-11-08

Steam heating mask

#363
20180312368
2018-11-01

Method and system for splicing nose wire in a facemask manufacturing process

#364
20180311905
2018-11-01

Method and system for cutting and placing nose wires in a facemask manufacturing process

#365
20180295907
2018-10-18

Pleated spray tan mask and method of donning

#366
20180295906
2018-10-18

Method and system for placing pre-cut nose wires in a facemask manufacturing process

#367
20180280738
2018-10-04

Protective respiratory mask with electronic system

#368
20180276598
2018-09-27

System for custom configuring personal protection equipment

#369
20180208426
2018-07-26

Method and system for cutting and placing nose wires in a facemask manufacturing process

#370
20180208346
2018-07-26

Customized fast moving consumer goods production system

#371
20180206562
2018-07-26

Method and system for introducing a reserve nose wire in a facemask production line

#372
20180160748
2018-06-14

Mask

#373
20180154195
2018-06-07

Respirator tab

#374
20180117370
2018-05-03

Mask having adsorption membrane provided therein

#375
20180110945
2018-04-26

First-aid mask and inflatable structure thereof

#376
20180103632
2018-04-19

Breath-powered vapor distribution device

#377
20180078797
2018-03-22

Earless filter mask

#378
20180071029
2018-03-15

Trackable apparatuses and methods

#379
20180070668
2018-03-15

Protective face covering

#380
20180064967
2018-03-08

Snow burial survival mask

#381
20180051405
2018-02-22

Multilayer nonwoven fabric, stretchable multilayer nonwoven fabric, fiber product, absorbent article, and sanitary mask

#382
20180042315
2018-02-15

Method for cutting and placing nose wires in a facemask manufacturing process

#383
20180038025
2018-02-08

Nonwoven fabric layered body, stretchable nonwoven fabric layered body, fiber product, absorbent article, and sanitary mask

#384
20180035773
2018-02-08

A DUST PROOF CONTAINER, A DUST MASK ASSEMBLY AND A METHOD OF MANUFACTURING A DUST PROOF CONTAINER

#385
20180035732
2018-02-08

Transformable clothing

#386
20180035729
2018-02-08

Face mask having a flexible skeleton and a flexible skeleton for a face mask

#387
20180027899
2018-02-01

Maintenance-free respirator that has concave portions on opposing sides of mask top section

#388
20180027893
2018-02-01

PROTECTIVE GARMENT SYSTEMS FOR PROTECTING AN INDIVIDUAL AND METHODS OF USING THE SAME

#389
20180008848
2018-01-11

FACE MASK WITH REMOVABLE/REPLACEABLE FILTER ELEMENT

#390
20180008847
2018-01-11

Personal air filtration apparatus and method

#391
20180007982
2018-01-11

Medical face mask with clear portion

#392
20180001244
2018-01-04

MULTI-LAYERED ELECTRET-CONTAINING FILTRATION MEDIA

#393
20180000173
2018-01-04

Mask With a Sound-transmitting Structure

#394
20170368384
2017-12-28

Maintenance-free anti-fog respirator

#395
20170367416
2017-12-28

DEODORIZING FILTER FOR MASK AND DEODORIZING MASK

#396
20170361254
2017-12-21

Melt spun filtration media for respiratory devices and face masks

#397
20170354399
2017-12-14

Strep throat test apparatus

#398
20170340031
2017-11-30

Respirator valve

#399
20170318877
2017-11-09

Anti-fog, anti-glare facemasks

#400
20170318876
2017-11-09

Filtering face-piece respirator having nose cushioning member

#401
20170318874
2017-11-09

Methods and devices for protective filtration and delivery of respirable compounds

#402
20170281991
2017-10-05

End of service life indicator for disposal mask

#403
20170277158
2017-09-28

Energy dissipative cushioning elements

#404
20170265959
2017-09-21

User-incontinence cleaning kit and method of use thereof

#405
20170252228
2017-09-07

STRETCHABLE LAMINATE, AND ARTICLE INCLUDING SAME

#406
20170239439
2017-08-24

Facial skin indentation preventer

#407
20170232218
2017-08-17

Gas storage mask

#408
20170212723
2017-07-27

Vocally activated surgical control system

#409
20170176146
2017-06-22

Protective clothing unit having preferably textile fragment protection equipment

#410
20170172137
2017-06-22

Breath-powered vapor distribution device and game call

#411
20170157901
2017-06-08

Elastic laminate and article containing same

#412
20170156433
2017-06-08

Cover system

#413
20170128754
2017-05-11

Wearable Apparatus

#414
20170119076
2017-05-04

Garment Having Integral Head and Face Protective Hoods

#415
20170080368
2017-03-23

Filter media including a waved filtration layer

#416
20170079343
2017-03-23

SEPARABLE FACE MASK STRUCTURE

#417
20170072232
2017-03-16

Sleeve-fit respirator cartridge

#418
20170050059
2017-02-23

Filter Material and Face Mask

#419
20170028178
2017-02-02

SYSTEMS AND METHODS FOR MEDICAL DIAGNOSTICS AND MEDICATION DELIVERY

#420
20170027781
2017-02-02

Personal Hygiene Kit

#421
20170027251
2017-02-02

DEVICES FOR PREVENTING FOGGING OF MEDICAL PERSONAL PROTECTIVE EYEWEAR

#422
20170021205
2017-01-26

CONTAINMENT DEVICE

#423
20170008691
2017-01-12

DISPENSERS HAVING RESTRICTIVE APERTURES FOR THE CONTROLLED REMOVAL OF CONSUMABLE GOODS

#424
20160324872
2016-11-10

IMPREGNATED DRESSINGS FOR TREATING DERMATOLOGICAL DISORDERS

#425
20160309702
2016-10-27

Breath-powered vapor distribution device

#426
20160199674
2016-07-14

Cowl neck barrier gown with attachments

#427
20160175752
2016-06-23

Filter media comprising a pre-filter layer

#428
20160174631
2016-06-23

Protective masks with coating comprising different electrospun fibers interweaved with each other, formulations forming the same, and method of producing thereof

#429
20160167871
2016-06-16

VITAMIN B-12 INJECTION KIT

#430
20160128398
2016-05-12

Supremely adjustable facial mask

#431
20160113336
2016-04-28

FACE MASK

#432
20160073710
2016-03-17

Face shield for reducing facial injuries

#433
20160067586
2016-03-10

FACE MASK WITH IMPACT DAMPENING

#434
20160030143
2016-02-04

Foldable and flexible ultrasonic vibration mask for teeth cleaning

#435
20160023147
2016-01-28

FILTER, FILTER LAMINATE, AND FIBER PRODUCT COMPRISING FILTER OR FILTER LAMINATE

#436
20160015097
2016-01-21

Plane Face

#437
20160001108
2016-01-07

Breathing apparatus with ultraviolet light emitting diode

#438
20150352382
2015-12-10

Respiratory protection device

#439
20150305417
2015-10-29

Molded Auxetic Mesh

#440
20150266655
2015-09-24

Filtering face-piece respirator dispenser

#441
20150258355
2015-09-17

Fluid management device for exercising athletes

#442
20150238784
2015-08-27

Zeolite coated nasal mask and disposable particulate respirator filtration media

#443
20150237931
2015-08-27

Disposable face shield

#444
20150166255
2015-06-18

VITAMIN B-12 INJECTION KIT

#445
20150151147
2015-06-04

Powered adaptor for respirator masks

#446
20150122269
2015-05-07

TOPSHEET CONTAINING JADE PARTICLES AND METHOD FOR ITS MANUFACTURE

#447
20150082522
2015-03-26

Surgical helmet

#448
20150059773
2015-03-05

Filtering face-piece respirator having nose cushioning member

#449
20150044267
2015-02-12

Advanced fabric technology and filters

#450
20150040920
2015-02-12

Non-woven body for binding mercury

#451
20150034098
2015-02-05

AIR FILTRATION MASK WITH OPENING FRONT COVER

#452
20150004555
2015-01-01

COMPOSITION FOR MOUTHGUARD

#453
20140290662
2014-10-02

Filter Material and Face Mask

#454
20140283280
2014-09-25

Cold Weather Exposure Mask

#455
20140261466
2014-09-18

ADSORBENT, METHOD FOR PRODUCING SAME, ADSORBENT FOR WATER PURIFICATION, MASK AND ADSORPTIVE SHEET

#456
20140237705
2014-08-28

Transport hood including skirt

#457
20140237695
2014-08-28

Face mask system

#458
20140230120
2014-08-21

Transformable clothing

#459
20140216478
2014-08-07

MULTILAYERED NONWOVEN FABRIC WITH ANTI-ALLERGIC EFFECT

#460
20140216475
2014-08-07

Sleeve-fit respirator cartridge

#461
20140216474
2014-08-07

Respirator negative pressure fit check devices and methods

#462
20140216473
2014-08-07

Respiratory mask having a clean air inlet chamber

#463
20140215696
2014-08-07

FACE MASK WITH HEARING PROTECTION

#464
20140202469
2014-07-24

ADJUSTABLE FACIAL CONFORMING FACE MASK

#465
20140182599
2014-07-03

Filtering face-piece respirator having strap-activated folded flange

#466
20140119737
2014-05-01

System and method for detection of speech related acoustic signals by using a laser microphone

#467
20140053853
2014-02-27

Scented mask system

#468
20140026897
2014-01-30

FACE MASK AND METHOD OF ITS PRODUCTION

#469
20140011666
2014-01-09

Porous carbon material, adsorbent, oral adsorbent, medical adsorbent, filler for blood purification column, water purification adsorbent, cleansing agent, carrier, sustained release pharmaceutical, cell culture scaffold, mask, carbon/polymer composite, adsorbent sheet and functional food

#470
20140007888
2014-01-09

RETRACTABLE PROTECTIVE RESPIRATORY MASK

#471
20130340768
2013-12-26

FILTERING FACE-PIECE RESPIRATOR HAVING SUPPORT STRUCTURE INJECTION MOLDED TO FILTERING STRUCTURE

#472
20130312771
2013-11-28

Liner for Use with Respiratory Mask

#473
20130291272
2013-11-07

Face cover

#474
20130247916
2013-09-26

Head harness

#475
20130239283
2013-09-19

SPUNBONDED NONWOVEN FABRIC-LAMINATED MULTILAYER STRUCTURE

#476
20130233325
2013-09-12

FACE MASK FOR DEFLECTING RESPIRATORY AEROSOLS GENERATED BY THE WEARER

#477
20130228184
2013-09-05

Agrichemical spray mask

#478
20130213414
2013-08-22

ANTI-DUST MASK HAVING A CIRCULAR PAD PART AND A FIXTURE FOR A FILTER PART

#479
20130213413
2013-08-22

MOUTH MASK

#480
20130186414
2013-07-25

Mask

#481
20130180529
2013-07-18

Face mask with seal within seal and optional bridging seal

#482
20130180523
2013-07-18

Respiratory protection equipment

#483
20130139830
2013-06-06

MASK AND A PRODUCTION METHOD THEREFOR

#484
20130139829
2013-06-06

Liner for use with respiratory mask

#485
20130055486
2013-03-07

Facial cover

#486
20130037038
2013-02-14

La lengua

#487
20120291787
2012-11-22

Biohazard Mask Filter

#488
20120279504
2012-11-08

Nasal filter structure

#489
20120234327
2012-09-20

Face mask with truncated nosepiece

#490
20120216341
2012-08-30

Surgical protective system head gear assembly including high volume air delivery system

#491
20120204326
2012-08-16

Protective gear

#492
20120180800
2012-07-19

FACE MASK

#493
20120167891
2012-07-05

ADJUSTABLE FACIAL CONFORMING FACE MASK

#494
20120160247
2012-06-28

Splash Resistant Facemask

#495
20120144556
2012-06-14

MASK OR OTHER DEVICE HAVING ADJUSTABLE SCENT CARRIER

#496
20120125342
2012-05-24

FILTERING FACE-PIECE RESPIRATOR HAVING SUPPORT STRUCTURE INJECTION MOLDED TO FILTERING STRUCTURE

#497
20120060258
2012-03-15

Composition for use in decreasing the transmission of human pathogens

#498
20120031413
2012-02-09

MASK

#499
20120031404
2012-02-09

MASK

#500
20110296584
2011-12-08

Mask that Provides a Comfortable Sensation to a User

#501
20110239347
2011-10-06

Flexible face mask apparatus

#502
20110209711
2011-09-01

Multilayer Composition for a Breathing Mask

#503
20110159758
2011-06-30

MOLDED AUXETIC MESH

#504
20110154557
2011-06-30

Antimicrobial apparel and fabric and coverings

#505
20110132373
2011-06-09

Biohazard Mask Filter

#506
20110126340
2011-06-02

Transformable Clothing

#507
20110107492
2011-05-12

PROTECTIVE CLOTHING

#508
20110079225
2011-04-07

Personal Respiratory Filtration Apparatus

#509
20110061656
2011-03-17

Face mask with seal within seal and optional bridging seal

#510
20110061151
2011-03-17

Protective gear

#511
20110047668
2011-03-03

Surgical protective system head gear assembly including high volume air delivery system

#512
20110036353
2011-02-17

Filter material and respirator mask

#513
20110030690
2011-02-10

Water absorbing face mask

#514
20110023431
2011-02-03

ANTIMICROBIAL FILTRATION ARTICLE

#515
20110008204
2011-01-13

Method of manufacturing a hood for use with a personal protection system

#516
20100330141
2010-12-30

PRODUCT FOR ABSORPTION PURPOSES

#517
20100330140
2010-12-30

Devices and methods for decreasing human pathogen transmission

#518
20100319105
2010-12-23

Facial Spacer Device and Associated Methods

#519
20100095967
2010-04-22

Flat-folded personal respiratory protection devices

#520
20100074858
2010-03-25

Iodinated resin manufacturing process and product

#521
20100024826
2010-02-04

Cold weather exposure mask

#522
20100004567
2010-01-07

Wearable/portable protection for a body

#523
20100000541
2010-01-07

Protective garment

#524
20090277450
2009-11-12

Nontoxic antimicrobial filters containing triclosan

#525
20090260635
2009-10-22

Fragrance masks

#526
20090255023
2009-10-15

SURGICAL AND MEDICAL GARMENTS AND MATERIALS INCORPORATING SHEAR THICKENING FLUIDS

#527
20090247973
2009-10-01

ANTIBACTERIAL NANO-SILVER CONTAINED POLYMER ABSORBENT AND SANTITARY ARTICLES THEREOF

#528
20090232962
2009-09-17

Antimicrobial filtration article

#529
20090183291
2009-07-23

Thermo cooled-gel sensor shelled-facial mask and vest

#530
20090143516
2009-06-04

Thermochromic responsive elastic polymer substrate

#531
20090090364
2009-04-09

Filtering face-piece respirator having nose clip molded into the mask body

#532
20090084384
2009-04-02

FACE MASK STRUCTURE

#533
20090014006
2009-01-15

Novelty mask cover

#534
20080271739
2008-11-06

MAINTENANCE-FREE RESPIRATOR THAT HAS CONCAVE PORTIONS ON OPPOSING SIDES OF MASK TOP SECTION

#535
20080271737
2008-11-06

Maintenance-free anti-fog respirator

#536
20080251214
2008-10-16

Face mask manufacturing machine

#537
20080251213
2008-10-16

AUTOMATIC SPONGE BONDING APPARATUS FOR FACE MASK

#538
20080251210
2008-10-16

Automatic nose strip bonding apparatus for face mask

#539
20080244811
2008-10-09

Pro's discards

#540
20080230066
2008-09-25

Perfume impregnated mask with an image thereon

#541
20080229929
2008-09-25

Antimicrobial filtration article

#542
20080223370
2008-09-18

Dustproof mask

#543
20080121240
2008-05-29

Dust Mask

#544
20080117042
2008-05-22

Actuatable cushioning elements

#545
20080110465
2008-05-15

Respirator with exhalation vents

#546
20080092897
2008-04-24

SEE-THROUGH MASK TO FACILITATE COMMUNICATION IN ENVIRONMENTS REQUIRING THE WEARING OF A MASK

#547
20080023006
2008-01-31

Respirator That Uses A Predefined Curved Nose Foam

#548
20070267014
2007-11-22

Sterilizing facemask with a multi-layer filter

#549
20070267013
2007-11-22

Sterilizing facemask with a multi-layer filter

#550
20070266483
2007-11-22

Rigid Mask for Skiing and Snowboarding

#551
20070251522
2007-11-01

Respirator with exhalation vents

#552
20070215160
2007-09-20

Protective device

#553
20070163587
2007-07-19

Oral respirator device and method for mask-free filtering of particulates from breathed air

#554
20070144933
2007-06-28

Actuatable cushioning elements

#555
20070113853
2007-05-24

BREATHING MASK, PARTICULARLY FOR SPORTS USE

#556
20070089221
2007-04-26

Surgical protective head gear assembly including high volume air delivery system

#557
20070068529
2007-03-29

Respirator that uses a polymeric nose clip

#558
20070051370
2007-03-08

Protective garment

#559
20070048358
2007-03-01

Antimicrobial substrates

#560
20070044801
2007-03-01

Germicidal face mask

#561
20070023047
2007-02-01

Face mask particularly useful as medical face mask

#562
20060289009
2006-12-28

Coordinated medical face mask system

#563
20060272067
2006-12-07

Modular mask system

#564
20060271106
2006-11-30

Mask assembly with a hidden nipple

#565
20060267779
2006-11-30

Wearable/portable protection for a body

#566
20060266364
2006-11-30

Fluid barrier face mask

#567
20060213523
2006-09-28

Personal protection system including a helmet and a hood, the helmet including a ventilation system that blows air on the neck of the wearer

#568
20060180152
2006-08-17

Flat-folded personal respiratory protection devices and processes for preparing same

#569
20060174890
2006-08-10

Nasal adjuster

#570
20060163149
2006-07-27

Product for absorption purposes

#571
20060144404
2006-07-06

Respiratory mask

#572
20060130842
2006-06-22

Face mask with absorbent element

#573
20060085881
2006-04-27

Convertible face and head covering

#574
20060021104
2006-02-02

Grotto impact mask

#575
20050204446
2005-09-22

Face protector and method of use

#576
20050190549
2005-09-01

Eye and face shield with attached lamp

#577
20050177924
2005-08-18

Insulating face mask

#578
20050170726
2005-08-04

Multiple layer nonwoven products and methods for creating color schemes and for producing such products

#579
20050160514
2005-07-28

Garment having head-and face cover

#580
20050155606
2005-07-21

Portable mask for detainee

#581
20050150385
2005-07-14

Personal inhalation filter

#582
20050139218
2005-06-30

Flat-folded personal respiratory protection devices and processes for preparing same

#583
20050139217
2005-06-30

Respiratory mask with inserted spacer

#584
20050133036
2005-06-23

Face mask having baffle layer for improved fluid resistance

#585
20050120452
2005-06-09

Facial weather and element protection cover

#586
20050109337
2005-05-26

Air filtration system including a helmet assembly

#587
20050098182
2005-05-12

Respiratory mask

#588
20050071909
2005-04-07

Air filtration system including a helmet assembly

#589
20050066417
2005-03-31

Multi-purpose hat

#590
20050045186
2005-03-03

Emission bag

#591
20050045185
2005-03-03

Emission bag

#592
20050034722
2005-02-17

Cough-a-lizer

#593
17732217
2022-11-01

Neck warmer with adjustable function

#594
17560629
2023-10-24

Face mask with speaker module

#595
17542447
2025-04-08

Hat capable of being converted to a face mask and back to a hat

#596
17470872
2024-04-16

Hydration providing mask apparatus

#597
17408188
2022-11-29

Anti-fog strip for removable face masks

#598
17366060
2025-04-01

Wearable devices that actively disinfect

#599
17308164
2024-07-23

Knitted face mask

#600
17236789
2021-12-21

Full face and head mask