Patents-Review.com
ClassID:

46985 ⎘

B27G19/02 - CPC Classification

Classification description:

Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws

Sub-classes:
Recent Application in this class:
#1
20250281985
2025-09-11

POWER TOOL SAFETY SYSTEMS

 #2
20250178233
2025-06-05

TABLE SAW GUARD

 #3
20250162049
2025-05-22

MITER SAW

 #4
20250153389
2025-05-15

SAW DEVICE AND METHOD

 #5
20250001643
2025-01-02

PROTECTIVE COVER HAVING A QUICK-RELEASE UNIT

 #6
20240399478
2024-12-05

BENCHTOP CIRCULAR SAW APPARATUS WITH INTEGRATED MULTISTAGE FILTRATION SYSTEM

 #7
20240139838
2024-05-02

Actuators for power tool safety systems

 #8
20240058983
2024-02-22

COMPOUND MITER SAW TABLE

 #9
20240051173
2024-02-15

TABLE SAW INCLUDING STORAGE MOUNT FOR BLADE GUARD ASSEMBLY

 #10
20240001501
2024-01-04

ELECTRIC POWER TOOLS WITH SAFETY BRAKES THAT INCLUDE IMPULSE SOLENOIDS AND METHODS OF OPERATING THE ELECTRIC POWER TOOLS

 #11
20230405860
2023-12-21

CONTROL SYSTEMS FOR POWER TOOLS

 #12
20230339137
2023-10-26

SAWING DEVICE

 #13
20230256640
2023-08-17

CONTROL SYSTEMS FOR POWER TOOLS

 #14
20230249376
2023-08-10

Detachable protective device for table saw

 #15
20230191510
2023-06-22

Blade-height optimization indicator for a table saw

 #16
20230150165
2023-05-18

Table saw blade safety system

 #17
20230096148
2023-03-30

MITER SAW WITH A TILT POWER-OFF MODULE

 #18
20230039598
2023-02-09

Saw guard and methods of use thereof

 #19
20230012153
2023-01-12

SELF-DUST EXTRACTION DUSTLESS MITER SAW

 #20
20220388082
2022-12-08

Self-dust extraction dustless table saw

 #21
20220314348
2022-10-06

Dustless miter saw

 #22
20220193801
2022-06-23

Foldable miter saw with safety device

 #23
20220097249
2022-03-31

Bench saw

 #24
20220048123
2022-02-17

Miter saw

 #25
20220024066
2022-01-27

Sawing device

 #26
20210387374
2021-12-16

Stop unit and bench saw

 #27
20210387373
2021-12-16

Saw blade cover and bench saw

 #28
20210245390
2021-08-12

POWER SAWS

 #29
20210229197
2021-07-29

Actuators for power tool safety systems

 #30
20210229196
2021-07-29

Benchtop circular saw apparatus with integrated multistage filtration system

 #31
20210060811
2021-03-04

Portable cutting machine

 #32
20210053247
2021-02-25

Machine tool

 #33
20200391404
2020-12-17

Table saw

 #34
20200324352
2020-10-15

Apparatus for optimized wood production in a chop saw

 #35
20200307016
2020-10-01

Adjustable blade guard with dust collection

 #36
20200307014
2020-10-01

Method for optimized wood production in a chop saw

 #37
20200158284
2020-05-21

Safety system and method for power tools

 #38
20200108522
2020-04-09

Control systems for power tools

 #39
20200086523
2020-03-19

Blade Guard Having a Safety Feature

 #40
20200080688
2020-03-12

Safety system for a machine tool

 #41
20200001496
2020-01-02

SHIELDING DEVICE FOR A SAW, IN PARTICULAR A TABLE SAW, AND SAW EQUIPPED WITH SUCH A SHIELDING DEVICE, IN PARTICULAR A TABLE SAW

 #42
20190366578
2019-12-05

Holder assembly for a circular saw tool

 #43
20190366454
2019-12-05

Actuators for power tool safety systems

 #44
20190344365
2019-11-14

WORKPIECE LIMITING DEVICE FOR POWER TOOLS

 #45
20190337184
2019-11-07

MAGIC PERFECT MITRE

 #46
20190262958
2019-08-29

Protective apparatus for a machine tool

 #47
20190255729
2019-08-22

Electrical configuration for object detection system in a saw

 #48
20190234559
2019-08-01

METHOD AND SYSTEM TO MONITOR AND SHUT DOWN SAW

 #49
20190232399
2019-08-01

FOLDABLE MITER SAW WITH A SAW BLADE LIMITING MEMBER

 #50
20190187397
2019-06-20

Power tool cutting apparatus

 #51
20190160565
2019-05-30

Blade size limiter

 #52
20190143426
2019-05-16

Miter saw and workpiece support therefor

 #53
20190070678
2019-03-07

Positioning device for a miter saw

 #54
20190039258
2019-02-07

Multi Saw Machine Modular Type System

 #55
20190030670
2019-01-31

Method for detecting a substance

 #56
20190016006
2019-01-17

SAFETY SYSTEMS FOR POWER EQUIPMENT

 #57
20180369940
2018-12-27

Saw dust collection system for panel and other saws

 #58
20180345527
2018-12-06

Table saws with safety systems and systems to mount and index attachments

 #59
20180345526
2018-12-06

Table saw

 #60
20180345522
2018-12-06

Blade guard for a table saw

 #61
20180339422
2018-11-29

Power saws

 #62
20180326515
2018-11-15

Protective cooling cover for cutter discs

 #63
20180304386
2018-10-25

Actuators for power tool safety systems

 #64
20180290222
2018-10-11

Cross-cutting circular saw device and a method of cross-cutting an object by a circular device

 #65
20180257255
2018-09-13

Safety device for power cutting tools

 #66
20180215064
2018-08-02

Table Saws

 #67
20180210419
2018-07-26

BAND SAW WITH IMPROVED SAFETY SYSTEM

 #68
20180200918
2018-07-19

TABLE SAW GUARD

 #69
20180185937
2018-07-05

Method of operating a power tool with a protected coupling plate

 #70
20180185934
2018-07-05

Saw blade positioning mechanism for annular sawing machine

 #71
20180178405
2018-06-28

Semi-automated wood-cutting machine and method

 #72
20180085967
2018-03-29

Table saw and push stick for the table saw

 #73
20180085837
2018-03-29

Adjustment and Control Features for a Power Tool

 #74
20180036906
2018-02-08

Blade Guard Having a Safety Feature

 #75
20180036812
2018-02-08

Table saw with cutting blade safety feature

 #76
20180029146
2018-02-01

Miter saw

 #77
20170341261
2017-11-30

Table cutting machine

 #78
20170334087
2017-11-23

Safety systems for power equipment

 #79
20170312837
2017-11-02

Table saws

 #80
20170252939
2017-09-07

Productivity enhancement for band saw

 #81
20170252841
2017-09-07

Dustless table saw

 #82
20170225357
2017-08-10

Reversible blade guard assemblies

 #83
20170189976
2017-07-06

Foldable miter saws and foldable method of miter saw

 #84
20170173818
2017-06-22

Blade guard with dust collection

 #85
20170136652
2017-05-18

Cam actuated guard for a saw

 #86
20170106456
2017-04-20

Apparatus for fixing knife plate of saw machine

 #87
20170087738
2017-03-30

Table saw guard

 #88
20170072582
2017-03-16

Power equipment with detection and reaction systems

 #89
20170072481
2017-03-16

Table saw throat plates and table saws including the same

 #90
20170008190
2017-01-12

Miter saw safety device

 #91
20160375511
2016-12-29

Miter saw assembly with detachable circular saw

 #92
20160332244
2016-11-17

Airflow and illumination system for a table saw

 #93
20160319989
2016-11-03

Power tool with ultrasonic sensor for sensing contact between an implement and an object

 #94
20160318142
2016-11-03

Skin sensing using spectral analysis

 #95
20160303756
2016-10-20

Power tool cutting apparatus

 #96
20160288361
2016-10-06

Three part slide and locking mechanism for use with a table saw

 #97
20160279822
2016-09-29

Chop saw with improved storage mode

 #98
20160279754
2016-09-29

SAFETY SYSTEMS FOR POWER EQUIPMENT

 #99
20160271826
2016-09-22

Anti-kickback device

 #100
20160271712
2016-09-22

Power tool with lightweight actuator housing

 #101
20160265763
2016-09-15

User interface system in a table saw

 #102
20160263769
2016-09-15

Object proximity detection in a saw

 #103
20160263768
2016-09-15

Electrical configuration for object detection system in a saw

 #104
20160263683
2016-09-15

Power tool with drop arm orbit bracket

 #105
20160263682
2016-09-15

Drop arm reset method

 #106
20160263681
2016-09-15

Power tool with protected circuit board orientation

 #107
20160263680
2016-09-15

Power tool with protected coupling plate

 #108
20160263679
2016-09-15

Power tool motor with reduced electrical noise

 #109
20160263678
2016-09-15

Power tool drop arm with offset ribbing

 #110
20160263677
2016-09-15

Power tool with arbor lock

 #111
20160263676
2016-09-15

Power tool with pyrotechnic lockout

 #112
20160263675
2016-09-15

System and method for sensing cable fault detection in a saw

 #113
20160263674
2016-09-15

Diagnostic and maintenance operation for a saw

 #114
20160263673
2016-09-15

Power tool with improved belt tensioning

 #115
20160263672
2016-09-15

Power tool with cammed throat plate

 #116
20160263671
2016-09-15

Table saw with pulley alignment mechanism

 #117
20160263670
2016-09-15

Table saw with electrically isolated arbor shaft

 #118
20160221210
2016-08-04

Foldable miter saw having a safety device

 #119
20160167248
2016-06-16

Power tool safety mechanisms

 #120
20160167142
2016-06-16

Ratchet and release mechanism for swing arm of table saw

 #121
20160158959
2016-06-09

Table saws with safety systems and systems to mount and index attachments

 #122
20160151931
2016-06-02

Safety device for power cutting tools

 #123
20160121512
2016-05-05

Method and apparatus to test an automatic stop safety feature of a rotary saw

 #124
20160089810
2016-03-31

System and method for kickback detection based on blade speed in a power tool

 #125
20160067880
2016-03-10

Table saw riving knife mounting arrangement

 #126
20160046035
2016-02-18

System and method for kickback detection in a circular saw

 #127
20160008997
2016-01-14

Table saws

 #128
20150375314
2015-12-31

Table saws

 #129
20150367431
2015-12-24

Power tool with detection system

 #130
20150343662
2015-12-03

TABLE SAWS HAVING INTEGRATED CONTROL SYSTEMS

 #131
20150343586
2015-12-03

Table saw guide and safety guard

 #132
20150273725
2015-10-01

TABLE SAWS WITH DETECTION AND REACTION SYSTEMS

 #133
20150246399
2015-09-03

Miter saw assembly with detachable circular saw

 #134
20150239144
2015-08-27

LUMBER EDGER HAVING ACCESSIBLE SAWS AND METHOD OF ACCESSING LUMBER EDGER SAWS

 #135
20150217421
2015-08-06

SAFETY SYSTEMS FOR POWER EQUIPMENT

 #136
20150183123
2015-07-02

Safety devices for power cutting tools

 #137
20150165641
2015-06-18

Control systems for power tools

 #138
20150135923
2015-05-21

Detachable Protective Device for a Table Saw

 #139
20150040737
2015-02-12

TABLE SAWS WITH SAFETY SYSTEMS AND SYSTEMS TO MOUNT AND INDEX ATTACHMENTS

 #140
20150020665
2015-01-22

Table cutting machine

 #141
20140318342
2014-10-30

Adjustment and control features for a power tool

 #142
20140311310
2014-10-23

Guard detection system for a power tool

 #143
20140260861
2014-09-18

Blade drop for power device and method of manufacturing thereof

 #144
20140260860
2014-09-18

Miter saw rear guard

 #145
20140216227
2014-08-07

Cutting-off saw with safety protection device

 #146
20140216220
2014-08-07

Kickback detection system

 #147
20140208904
2014-07-31

Table saw guard

 #148
20140165801
2014-06-19

Logic control for fast-acting safety system

 #149
20140150615
2014-06-05

Safety detection and protection system for power tools

 #150
20140130645
2014-05-15

CUTTING MACHINE AND EMERGENCY STOP METHOD OF MOTOR

 #151
20140130643
2014-05-15

Guard device for a table saw

 #152
20140116219
2014-05-01

SAFETY DEVICE FOR POWER CUTTING TOOLS

 #153
20140094955
2014-04-03

System and method for identification of contact between an object and a static implement in a power tool

 #154
20140090948
2014-04-03

Proximity based thermal profiling for a power tool

 #155
20140090860
2014-04-03

System and method for reducing false positive detection between a human and a moving implement in a power tool

 #156
20140083269
2014-03-27

Power tool safety mechanisms

 #157
20130291697
2013-11-07

Safety devices for saws

 #158
20130276608
2013-10-24

Circular saw

 #159
20130174707
2013-07-11

Blade guard for a saw

 #160
20130152753
2013-06-20

Pyrotechnic actuator and power cutting tool with safety reaction system having such pyrotechnic actuator

 #161
20120325065
2012-12-27

Table saw with mechanical fuse

 #162
20120266665
2012-10-25

Monitoring device of a machine tool

 #163
20120260785
2012-10-18

Power tool safety mechanisms

 #164
20120260782
2012-10-18

Method of operating power equipment with detection and reaction systems

 #165
20120260781
2012-10-18

Logic control for fast-acting safety system

 #166
20120227556
2012-09-13

Table saw with actuator reset mechanism

 #167
20120216665
2012-08-30

Blade guard for a table saw

 #168
20120186699
2012-07-26

Detection systems for power equipment

 #169
20120168032
2012-07-05

Detection systems for power equipment

 #170
20120167732
2012-07-05

Detection system for power equipment

 #171
20120159763
2012-06-28

Saw blade guard quick release structure and method for locking and unlocking saw blade guard

 #172
20120125485
2012-05-24

Motion detecting system for use in a safety system for power equipment

 #173
20120118122
2012-05-17

FALL-OUT PREVENTING STRUCTURE FOR FIXING DEVICE OF GUARD MEMBER IN CUTTING MACHINE

 #174
20120118120
2012-05-17

SAFETY DEVICE FOR TABLE SAW

 #175
20120103156
2012-05-03

GUARD ASSEMBLY FOR A SAW BLADE

 #176
20120090439
2012-04-19

HEALTH AND SAFETY SYSTEM FOR A TABLE SAW

 #177
20120067186
2012-03-22

Safety devices for saws

 #178
20120067182
2012-03-22

Apparatus and method for detecting dangerous conditions in power equipment

 #179
20120067181
2012-03-22

Power equipment with systems to mitigate or prevent injury

 #180
20120060661
2012-03-15

Saw accessories and clamp for use therewith

 #181
20120036976
2012-02-16

Guard systems for table saw

 #182
20120025848
2012-02-02

Device for Transmitting and/or Receiving Electromagnetic RF Signals, and Measurement Instrument and Machine-Tool Monitoring Device with such a Device

 #183
20110308365
2011-12-22

SAFETY DEVICE FOR MACHINE TOOL

 #184
20110283859
2011-11-24

Cutting machine and incorporated handling devices

 #185
20110283857
2011-11-24

Laterally adjustable blade cover for use with a cutting tool

 #186
20110259165
2011-10-27

Saw machine riving knife adjustment mechanism

 #187
20110239837
2011-10-06

Logic control for fast-acting safety system

 #188
20110219928
2011-09-15

Protective cover structure of a desk sawing machine

 #189
20110179923
2011-07-28

Blade guard with dust collection

 #190
20110167976
2011-07-14

Anti-kickback device for a table saw machine

 #191
20110162501
2011-07-07

DUST EXTRACTION BLADE GUARD SYSTEM FOR POWER SAWS

 #192
20110154968
2011-06-30

Guard assembly for table saw

 #193
20110138978
2011-06-16

Brake cartridges for power equipment

 #194
20110126682
2011-06-02

Table saws with safety systems and systems to mount and index attachments

 #195
20110113939
2011-05-19

MACHINE TOOL

 #196
20110094625
2011-04-28

Mobile Hood of Wood-Working Table Saw

 #197
20110079124
2011-04-07

Power tool safety mechanisms

 #198
20110072942
2011-03-31

Power equipment with detection and reaction systems

 #199
20110061769
2011-03-17

Detection systems for power equipment

 #200
20110061768
2011-03-17

Brake mechanism for power equipment

 #201
20110061506
2011-03-17

Guard system for a power saw

 #202
20110056359
2011-03-10

Apparatus for fixing knife plate with saw blade of saw machine

 #203
20110056351
2011-03-10

Table saw with improved safety system

 #204
20110048207
2011-03-03

Table saw with linkage drop system

 #205
20110048206
2011-03-03

Table saw with alignment plate

 #206
20110048204
2011-03-03

Table saw with actuator reset mechanism

 #207
20110048199
2011-03-03

Table saw riving knife

 #208
20110048197
2011-03-03

Emergency braking system for machine tools

 #209
20110048196
2011-03-03

Table saw with dropping blade

 #210
20110048195
2011-03-03

Table saw with ratchet mechanism

 #211
20110048194
2011-03-03

Table saw with reset mechanism

 #212
20110048193
2011-03-03

Table saw with pressure operated actuator

 #213
20110048192
2011-03-03

Table saw with mechanical fuse

 #214
20110048191
2011-03-03

Table saw with swing arm support

 #215
20110048190
2011-03-03

Table saw with belt stop

 #216
20110048189
2011-03-03

Table saw with positive locking mechanism

 #217
20110048188
2011-03-03

Table saw with actuator module

 #218
20110023673
2011-02-03

Power equipment with detection and reaction systems

 #219
20110023670
2011-02-03

Power equipment with detection and reaction systems

 #220
20100326251
2010-12-30

Circular saw

 #221
20100307307
2010-12-09

Health and safety system for a table saw

 #222
20100300257
2010-12-02

MACHINE TOOL

 #223
20100300256
2010-12-02

MACHINE TOOL SAFETY DEVICE

 #224
20100288095
2010-11-18

Table saws with safety systems

 #225
20100275755
2010-11-04

Power miter saw having removable lower guard operating mechanism

 #226
20100263511
2010-10-21

Power tool cutting apparatus

 #227
20100263509
2010-10-21

Miter saw with safety system

 #228
20100257990
2010-10-14

Table saws having integrated control systems

 #229
20100251871
2010-10-07

Lockable hinge for a saw blade guard

 #230
20100251866
2010-10-07

Motion detecting system for use in a safety system for power equipment

 #231
20100242700
2010-09-30

Power miter saw having adjustable lower guard operating mechanism

 #232
20100236663
2010-09-23

Power equipment with detection and reaction systems

 #233
20100224044
2010-09-09

PROTECTIVE COVER ASSEMBLY WITH A QUICK RELEASE MECHANISM

 #234
20100213018
2010-08-26

Brake mechanism for power equipment

 #235
20100206151
2010-08-19

QUICK-DETACHABLE SAW BLADE GUARD ASSEMBLY FOR CIRCULAR SAW

 #236
20100206145
2010-08-19

Detection system for power tool

 #237
20100192741
2010-08-05

Table saw with improved safety system

 #238
20100180739
2010-07-22

Apparatus and method for detecting dangerous conditions in power equipment

 #239
20100148976
2010-06-17

Machine tool

 #240
20100147125
2010-06-17

Power tool

 #241
20100132524
2010-06-03

Contact detection system for power equipment

 #242
20100132523
2010-06-03

Replaceable brake mechanism for power equipment

 #243
20100116114
2010-05-13

Eye-protection cover quick-release structure for table saw

 #244
20100116113
2010-05-13

Quick-assembly/disassembly mechanism of sawblade cover

 #245
20100101393
2010-04-29

SAFETY STRUCTURE FOR SAW MACHINE

 #246
20100101391
2010-04-29

QUICK-RELEASE MECHANISM FOR SAW MACHINE

 #247
20100101390
2010-04-29

QUICK-RELEASE MECHANISM FOR SAW MACHINE

 #248
20100101389
2010-04-29

QUICK-RELEASE MECHANISM FOR SAW MACHINE

 #249
20100101388
2010-04-29

QUICK-RELEASE MECHANISM FOR SAW MACHINE

 #250
20100089212
2010-04-15

Logic control for fast-acting safety system

 #251
20100059144
2010-03-11

Detection system for power tool

 #252
20100058908
2010-03-11

Table saw guard

 #253
20100050842
2010-03-04

Miter Saw

 #254
20100037740
2010-02-18

Dust Control Hood Assembly for a Cutting Machine

 #255
20100037739
2010-02-18

Power cutting tool with overhead sensing system

 #256
20100024620
2010-02-04

Table saw guard system

 #257
20100011926
2010-01-21

Cutting machine, control unit and recording medium

 #258
20100005937
2010-01-14

Guard assembly for table saw

 #259
20090314148
2009-12-24

Table saw blade guards and blade guard assemblies including lateral blade guards, and table saws including the same

 #260
20090293693
2009-12-03

Workpiece splitting and kickback-inhibiting assembly for a table cutting machine

 #261
20090288533
2009-11-26

Air deflector assemblies for miter saws

 #262
20090266207
2009-10-29

SAFETY DEVICE FOR MACHINE TOOL

 #263
20090260500
2009-10-22

Shield quick-dismantling structure of sawing machine

 #264
20090241748
2009-10-01

Safety devices for saws

 #265
20090241746
2009-10-01

Saw accessories and clamp for use therewith

 #266
20090241745
2009-10-01

GUARD, RIVING KNIFE, AND ANTI-KICKBACK PAWL ASSEMBLY

 #267
20090235794
2009-09-24

Table cutting machine

 #268
20090229437
2009-09-17

Saw blade protectors

 #269
20090223339
2009-09-10

Miter saw having securable positioning structure for blade guard thereof

 #270
20090205472
2009-08-20

Mountings for riving knives of table saws

 #271
20090183614
2009-07-23

Power cutting tool with synchronized dust control device

 #272
20090178524
2009-07-16

Woodworking machines with overmolded arbors

 #273
20090158906
2009-06-25

Cutting devices

 #274
20090151529
2009-06-18

Cutting devices

 #275
20090133553
2009-05-28

Table saw with improved safety system

 #276
20090114070
2009-05-07

Safety system for power equipment

 #277
20090084240
2009-04-02

Table saw guards, splitter assemblies, accessories, and table saws including the same

 #278
20090064836
2009-03-12

QUICKLY ASSEMBLED AND DISASSEMBLED PROTECTIVE COVER FOR A TABLE SAWING MACHINE

 #279
20090056514
2009-03-05

Quick release device for a saw blade guard assembly of a circular saw

 #280
20090051097
2009-02-26

QUICKLY ASSEMBLED AND DISASSEMBLED NON-RETURN PLATE FOR A TABLE SAWING MACHINE

 #281
20090044673
2009-02-19

Workpiece feeding stopper for table saw

 #282
20090025523
2009-01-29

Quick release device for saw blade guard assembly in a circular saw and saw blade guard assembly using the same

 #283
20090025521
2009-01-29

Drive unit with rotating saw blade for connection to a robot

 #284
20090019981
2009-01-22

Protective device

 #285
20080302445
2008-12-11

Structures for supporting splitters of cutting tools

 #286
20080295660
2008-12-04

Contact detection system for power equipment

 #287
20080282858
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Miter saw with improved safety system

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Cutting devices

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Table saw with improved safety system

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Brake cartridges for power equipment

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Table saw with blade shroud

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Machine tool

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Quick release structure and saw blade guard assembly of table saw using same

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Power equipment with systems to mitigate or prevent injury

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2008-04-03

Power tool safety mechanisms

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2008-02-28

Quickly collapsible protective cover unit for a table sawing machine

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2008-02-21

Apparatus and method for detecting dangerous conditions in power equipment

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Brake positioning system

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Table saw guard system side barrier

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2008-01-31

Modular table saw guarding system upper guard barrier