ClassID:

165677

G01G21/30 - CPC Classification

Classification description:

Details of weighing apparatus Means for preventing contamination by dust

Recent Application in this class:
#1
20260036463
2026-02-05

INFLATABLE SEAL

#2
20250377236
2025-12-11

WEIGHING DEVICE FOR PROCESS ENVIRONMENTS WITH STRONG PRESSURE AND/OR TEMPERATURE VARIATIONS

#3
20250354855
2025-11-20

WATERPROOF MECHANISM FOR WEIGHING APPARATUS

#4
20250305867
2025-10-02

ELECTRONIC BALANCE

#5
20240337524
2024-10-10

DRAFT SHIELD COMPRISING A SWIVELING DOOR

#6
20230113500
2023-04-13

Windshield for defining a weighing chamber of a balance

#7
20230091619
2023-03-23

SEAL STRUCTURE AND WEIGHING MACHINE COMPRISING SAME

#8
20230076919
2023-03-09

SENSING AND DIGITAL DISPLAY TYPE WEIGHING AND CODE SCANNING INTEGRATED MACHINE WITH DAMPING AND DUST-PROOF SMART CASE

#9
20220364907
2022-11-17

Windshield for balance

#10
20220333975
2022-10-20

Windshield for balance

#11
20210156730
2021-05-27

Electronic balance having mechanically independent windshield

#12
20210063236
2021-03-04

Electronic scale displaying an object to be weighed and the measured weight of the object

#13
20190162587
2019-05-30

Protective cover for weighing instrument with suspended sliding door

#14
20180164147
2018-06-14

Balance Enclosure

#15
20180161835
2018-06-14

Weighing fume cupboard with a work surface that is vibrationaly isolated from the rest of the housing

#16
20180161834
2018-06-14

Weighing Fume Cupboard

#17
20180149515
2018-05-31

PROTECTIVE DEVICE FOR A WEIGHING PLATFORM

#18
20180149514
2018-05-31

Dust protector for a weighing bar assembly

#19
20180106665
2018-04-19

Weighing apparatus with proximity sensor

#20
20180094967
2018-04-05

Covering hood for a plurality of load cell housings

#21
20170108369
2017-04-20

Communicating scale

#22
20170108368
2017-04-20

Sterilizable animal scale

#23
20160370222
2016-12-22

Combination scale with shielding tool

#24
20160362241
2016-12-15

Dispersing tray and combination scale comprising the same

#25
20160290853
2016-10-06

Weighing device having covered weighing pan

#26
20160282172
2016-09-29

Weighing system for weighing movable commodities

#27
20160084720
2016-03-24

Hermetic weighing cell having overload protection

#28
20140353050
2014-12-04

Housing for a weighing apparatus

#29
20140326787
2014-11-06

Symbol reading system with integrated scale base

#30
20130270072
2013-10-17

Conveyor device

#31
20130074610
2013-03-28

Hermetic weighing cell having overload protection

#32
20120205164
2012-08-16

Method of producing drafts of sliced food products with desired weights and a dual scale weighing system for producing drafts of desired weights

#33
20120193407
2012-08-02

POS-based code symbol reading system with integrated scale base and system housing having an improved produce weight capturing surface design

#34
20120111646
2012-05-10

DRAFT SHIELD FOR A BALANCE

#35
20120061151
2012-03-15

Bending beam load cell with enclosure

#36
20120032571
2012-02-09

Housing of a weighing scale with a a circumferential edqe that rims the circumferential separating wall, so that when the housing is in a closed state, the circumferential edge co-acts with an inside surface of the second housing part to define a second enclosed space serving to house the electronic components

#37
20110232393
2011-09-29

Sealed sensor with strain gauges

#38
20110155476
2011-06-30

Hermetically sealed scale platform

#39
20110147098
2011-06-23

Conveyor belt scale with conveyor belt surrounded by a pressure resistant explosion protected housing

#40
20110017521
2011-01-27

Gravimetric measuring instrument with releasable load receiver

#41
20100236842
2010-09-23

Sealing mechanism

#42
20100095598
2010-04-22

Draft shield for a weighing apparatus that has friction reduction protrusions near the bottom of the sliding doors to engage the top of the guide grooves

#43
20100004876
2010-01-07

Method of monitoring and/or determining the condition of a force-measuring device, and force-measuring device

#44
20100000802
2010-01-07

Detachable windshield for weighing apparatus with a T-shaped latching mechanism and a floor-member abutting portion for providing direct attachment of the windshield to the weighing apparatus housing

#45
20090283337
2009-11-19

Encapsulated weighing cell with eccentric load error adjustment

#46
20090020341
2009-01-22

Electronic balance with windshield

#47
20080257039
2008-10-23

Device and method for the gravimetric determination of liquid volumes and analyzer system comprising such a device

#48
20080223626
2008-09-18

System for accurately weighing solids and control mechanism for same

#49
20080087474
2008-04-17

Electronic balance

#50
20080041637
2008-02-21

Weighing apparatus with improved cleaning capabilities

#51
20070277621
2007-12-06

Measuring Sensor

#52
20070119226
2007-05-31

Method of monitoring and/or determining the condition of a force-measuring device, and force-measuring device

#53
20070089581
2007-04-26

Automatic sealing arrangement for weigh scale for food processing apparatus

#54
20060112769
2006-06-01

Load cell

#55
20050217902
2005-10-06

Weighing module with a dust removing device