Patents-Review.com
ClassID:

44154 ⎘

B23Q17/2438 - CPC Classification

Classification description:

Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves; Detection of presence or absence of an operator or a part thereof

Recent Application in this class:
#1
20260153188
2026-06-04

POWER TOOL HAVING OBJECT DETECTION

 #2
20260014659
2026-01-15

APPARATUS FOR STOPPING A CUTTING DISC

 #3
20250102110
2025-03-27

POWER TOOL HAVING OBJECT DETECTION

 #4
20250018516
2025-01-16

WORKING MACHINE

 #5
20240227107
2024-07-11

Vision apparatus for guarding a cutting blade

 #6
20240227105
2024-07-11

Safety system for miter saw and method of use thereof

 #7
20230400150
2023-12-14

Power tool having object detection

 #8
20220331922
2022-10-20

Safety system for miter saw and method of use thereof

 #9
20220324075
2022-10-13

Machine Tool Device

 #10
20220297252
2022-09-22

Machine Tool Device

 #11
20210332946
2021-10-28

Power tool having object detection

 #12
20200256511
2020-08-13

Safety device for a machine and operating method

 #13
20200206857
2020-07-02

Metal cutting machine with anti-cutting hands

 #14
20200198079
2020-06-25

Metal cutting machine with anti-cutting hands

 #15
20200198078
2020-06-25

Cutting device for a metal sheet

 #16
20190063679
2019-02-28

Power tool having object detection

 #17
20180099369
2018-04-12

CUTTING TOOL WITH AUTO-STOP

 #18
20180036853
2018-02-08

Transferring rotation torque through isolator for table saw

 #19
20160318142
2016-11-03

Skin sensing using spectral analysis

 #20
20160279754
2016-09-29

SAFETY SYSTEMS FOR POWER EQUIPMENT

 #21
20150217421
2015-08-06

SAFETY SYSTEMS FOR POWER EQUIPMENT

 #22
20140094955
2014-04-03

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

 #23
20140090948
2014-04-03

Proximity based thermal profiling for a power tool

 #24
20140090860
2014-04-03

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

 #25
20140090530
2014-04-03

Power tool with circuit for sensing contact between an implement and an object

 #26
20120312137
2012-12-13

Machine tool monitoring device

 #27
20120266665
2012-10-25

Monitoring device of a machine tool

 #28
20120204690
2012-08-16

Manually fed machine for working on materials, objects and the like, and protective means for such a machine

 #29
20110277609
2011-11-17

Machine tool

 #30
20110088528
2011-04-21

Machine Tool Monitoring Device

 #31
20110054665
2011-03-03

MACHINE TOOL DEVICE HAVING A MONITORING UNIT

 #32
20110041660
2011-02-24

MONITORING UNIT FOR A MONITORING RANGE IN A MACHINE TOOL

 #33
20100300257
2010-12-02

MACHINE TOOL

 #34
20100300256
2010-12-02

MACHINE TOOL SAFETY DEVICE

 #35
20100212466
2010-08-26

Machine tool monitoring device

 #36
20100200754
2010-08-12

Machine tool monitoring device

 #37
20100180741
2010-07-22

Apparatus and method for detecting dangerous conditions in power equipment

 #38
20100152882
2010-06-17

Machine tool monitoring device

 #39
20100147124
2010-06-17

Machine tool protection apparatus

 #40
20100106284
2010-04-29

Machine tool use situation monitoring device using reflected signal

 #41
20100057244
2010-03-04

Machine tool monitoring device

 #42
20090301275
2009-12-10

Manually fed machine for working on materials, objects and the like, and protective means for such a machine

 #43
20090133555
2009-05-28

Apparatus and method for detecting dangerous conditions in power equipment

 #44
20060101960
2006-05-18

Optical proximity device for power tools

 #45
20060000332
2006-01-05

Power tools

 #46
20050252187
2005-11-17

Cutting tool safety system

 #47
20050066784
2005-03-31

Safety methods for use in power equipment