Patents-Review.com
ClassID:

46792 ⎘

B27B17/10 - CPC Classification

Classification description:

Chain saws; Equipment therefor; Drives or gearings; Devices for swivelling or tilting the chain saw Transmission clutches specially designed for chain saws

Recent Application in this class:
#1
20250367849
2025-12-04

Working Machine

 #2
20250222619
2025-07-10

CHAINSAWS AND CLUTCHES FOR CHAINSAWS

 #3
20250121527
2025-04-17

WORKING MACHINE

 #4
20240399608
2024-12-05

CHAINSAWS, METHODS OF CONTROLLING CHAINSAWS, AND COMPUTER PROGRAMS IMPLEMENTING SUCH METHODS

 #5
20230415322
2023-12-28

Multi-speed automatic transmission for a power tool

 #6
20230356427
2023-11-09

CHAINSAW SHARPENING FEATURES AND DEVICES

 #7
20210339421
2021-11-04

Chain saw

 #8
20210086394
2021-03-25

Low profile chainsaw

 #9
20200269409
2020-08-27

POWER TOOL INCLUDING A LIGHT-DUTY COMBUSTION ENGINE

 #10
20190366580
2019-12-05

CHAIN SAW

 #11
20180363571
2018-12-20

Hand-held power tool and thereto related control system and use and method of controlling

 #12
20180355810
2018-12-13

Hand-held power tool, related control system and its use, and method of controlling said tool

 #13
20180347490
2018-12-06

Engine-driven working machine

 #14
20180186027
2018-07-05

Low profile chainsaw

 #15
20180133822
2018-05-17

Automated dressing unit for a chain saw

 #16
20150285315
2015-10-08

Hand-held power tool with a clutch and method for producing a groove in the circumferential wall of a clutch drum of a hand-held power tool

 #17
20150158202
2015-06-11

Wall or floor chainsaw

 #18
20130306047
2013-11-21

Wall or floor chainsaw

 #19
20130180118
2013-07-18

Chain saw

 #20
20120036722
2012-02-16

Hand-held power tool

 #21
20110005888
2011-01-13

Size and weight saving clutch drum of a centrifugal clutch

 #22
20060266613
2006-11-30

Welded chain wheel