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Class Information
Number: 83/62.1
Name: Cutting > With randomly actuated stopping means > Responsive to tool detector or work-feed-means detector > Responsive to tool characteristic
Description: Device in which the detector* senses a condition or a location of the tool*.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8701534 Machine tool Apr. 22, 2014
8651001 Table saw with reset mechanism Feb. 18, 2014
8640583 Safety detection and protection system for power tools Feb. 4, 2014
8635935 Shear deflection detection Jan. 28, 2014
8528452 Safety system and method for cutting machine Sep. 10, 2013
8522655 Logic control for fast-acting safety system Sep. 3, 2013
8490527 Power equipment with systems to mitigate or prevent injury Jul. 23, 2013
8474356 Machine tool monitoring device Jul. 2, 2013
8459157 Brake cartridges and mounting systems for brake cartridges Jun. 11, 2013
8438958 Detection system for power equipment May. 14, 2013
8430005 Miter saw with improved safety system Apr. 30, 2013
8424429 Pyrotechnic drop mechanism for power tools Apr. 23, 2013
8413559 Apparatus and method for detecting dangerous conditions in power equipment Apr. 9, 2013
8408106 Method of operating power equipment with detection and reaction systems Apr. 2, 2013
8371196 Motion detecting system for use in a safety system for power equipment Feb. 12, 2013
8336432 Safety system for machine tools Dec. 25, 2012
8333136 Food product slicer with gauge plate based shutdown operation Dec. 18, 2012
8327744 Table saw with reset mechanism Dec. 11, 2012
8322259 Safety system and method for cuttinig machine Dec. 4, 2012
8297159 Table saw with dropping blade Oct. 30, 2012
8291801 Table saw with ratchet mechanism Oct. 23, 2012
8215219 Food product slicer with gauge plate based shutdown operation Jul. 10, 2012
8196499 Power equipment with detection and reaction systems Jun. 12, 2012
8191450 Power equipment with detection and reaction systems Jun. 5, 2012
8186255 Contact detection system for power equipment May. 29, 2012
8186258 Table saw with actuator reset mechanism May. 29, 2012
8186253 Detection system for power tool May. 29, 2012
8151675 Logic control for fast-acting safety system Apr. 10, 2012
8136434 Cutting blade control system, particularly for cutting-off machines for cutting logs of web material Mar. 20, 2012
8122798 Power cutting tool with proximity sensing system Feb. 28, 2012
8122807 Table saws with safety systems Feb. 28, 2012
8100039 Miter saw with safety system Jan. 24, 2012
8091458 Control of food slicing machines Jan. 10, 2012
8082825 Health and safety system for a table saw Dec. 27, 2011
8074546 Pyrotechnic drop mechanism for power tools Dec. 13, 2011
8061245 Safety methods for use in power equipment Nov. 22, 2011
8061246 Miter saw with improved safety system Nov. 22, 2011
8051758 Injury mitigation system for power tools Nov. 8, 2011
8051759 Motion detecting system for use in a safety system for power equipment Nov. 8, 2011
8012360 Pressure sensor Sep. 6, 2011
8011279 Power equipment with systems to mitigate or prevent injury Sep. 6, 2011
8006595 Apparatus and method for detecting dangerous conditions in power equipment Aug. 30, 2011
7971613 Detection systems for power equipment Jul. 5, 2011
7958806 Replaceable brake mechanism for power equipment Jun. 14, 2011
7921754 Logic control for fast-acting safety system Apr. 12, 2011
7908950 Table saw with improved safety system Mar. 22, 2011
7895927 Power equipment with detection and reaction systems Mar. 1, 2011
7845258 Brake cartridges for power equipment Dec. 7, 2010
7836804 Woodworking machines with overmolded arbors Nov. 23, 2010
7832314 Brake positioning system Nov. 16, 2010

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