B25D2250/021 - CPC Classification Index

ClassID:

45635 ⎘

B25D2250/021 - CPC Classification

Classification description:

General details of portable percussive tools; Components used in portable percussive tools; Adjustable tool components; Adjustable parameters Stroke length

Recent Application in this class:

20260084277

2026-03-26

Impacting Device with Long Adjustable Stroke Length, Enhanced Safety Features, and a Reciprocating Barrel Cam Mechanism

20170246734

2017-08-31

Hammer drill

20160311104

2016-10-27

SINGLE-SHOT TYPE AIR HAMMER TOOL AND METHOD OF ADJUSTING STRIKING FORCE THEREOF

20150246438

2015-09-03

Hammer tool

20140083728

2014-03-27

Hammer drill

20110127055

2011-06-02

Pneumatic-spring percussion mechanism with a variable rotary drive

20090126959

2009-05-21

Electrical hand tool device

20090025948

2009-01-29

Percussion device

20070215369

2007-09-20

Electrical hand tool device

#10

20060048958

2006-03-09

Power tool

#11

20050194164

2005-09-08

Impact drill

#12

20050178244

2005-08-18

Concrete anchor installation tool for use to install overhead a concrete drive anchor with or without pretied wires, from the floor, for suspension of tubing, suspended ceilings or other items