Roll-shaped locking members

Industry

CPC
B25D2217/0049

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B25Hand tools B25DPERCUSSIVE TOOLS B25D2217/00Details of, or accessories for, portable power-driven percussive tools

Current Industry

B25D2217/0049Roll-shaped locking members

Industries

Patents Grantslast 30 patents

Information Patent Grant
Bit retention assembly for rotary hammer
- Patent number 10,960,527
- Issue date Mar 30, 2021
- Milwaukee Electric Tool Corporation
- Troy C. Thorson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Bit retention assembly for rotary hammer
- Patent number 9,662,778
- Issue date May 30, 2017
- Milwaukee Electric Tool Corporation
- Troy C. Thorson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool holder for a power tool, particularly for a chisel hammer and/...
- Patent number 8,672,331
- Issue date Mar 18, 2014
- Robert Bosch GmbH
- Willy Braun
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Chuck
- Patent number 7,527,272
- Issue date May 5, 2009
- Robert Bosch GmbH
- Karl Frauhammer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shank for a rotary and/or percussion working tool
- Patent number 7,374,375
- Issue date May 20, 2008
- Hilti Aktiengesellschaft
- Werner Kleine
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hydraulic breaking hammer with lubricated implement guide sleeve
- Patent number 7,328,753
- Issue date Feb 12, 2008
- Atlas Copco Construction Tools AB
- Stig Roland Henriksson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary hammer including breather port
- Patent number 7,168,504
- Issue date Jan 30, 2007
- Milwaukee Electric Tool Corporation
- Jason D. Hetcher
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Rotary hammer
- Patent number 7,032,683
- Issue date Apr 25, 2006
- Milwaukee Electric Tool Corporation
- Jason D. Hetcher
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Tool holder
- Patent number 6,651,990
- Issue date Nov 25, 2003
- Ryobi Ltd.
- Takehito Higasi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hand held power tool
- Patent number 6,527,280
- Issue date Mar 4, 2003
- Robert Bosch GmbH
- Karl Frauhammer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Machine tool, especially a hammer drill or chisel
- Patent number 6,464,234
- Issue date Oct 15, 2002
- Robert Bosch GmbH
- Karl Frauhammer
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Power-driven tool having a mechanism for setting the rotary angle p...
- Patent number 6,131,671
- Issue date Oct 17, 2000
- Makita Corporation
- Mitsuyoshi Shibata
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Device for coupling a tool to a hand-held tool-driving device
- Patent number 6,089,798
- Issue date Jul 18, 2000
- Robert Bosch GmbH
- Horst Wierspecker
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Device for coupling a tool to hand-held tool-driving machine
- Patent number 5,868,209
- Issue date Feb 9, 1999
- Robert Bosch GmbH
- Horst Wierspecker
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool bit chuck
- Patent number 5,807,040
- Issue date Sep 15, 1998
- Hilti Aktiengesellschaft
- Hans-Werner Bongers-Ambrosius
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Bit mounting device
- Patent number 5,709,391
- Issue date Jan 20, 1998
- Makita Corporation
- Takuo Arakawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool bit chuck for drilling and chiseling bits
- Patent number 5,709,393
- Issue date Jan 20, 1998
- Hilti Aktiengeschaft
- Leopold von Keudell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool bit chuck
- Patent number 5,700,018
- Issue date Dec 23, 1997
- Hilti Aktiengesellschaft
- Hans-Werner Bongers-Ambrosius
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool holder for a rotary and/or chisel hammer
- Patent number 5,601,388
- Issue date Feb 11, 1997
- Black & Decker Inc.
- Martin Lauterwald
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary hammer drill
- Patent number 5,199,508
- Issue date Apr 6, 1993
- Kabushiki Kaisha Miyanaga
- Masaaki Miyanaga
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool for use in a hand power device
- Patent number 5,076,371
- Issue date Dec 31, 1991
- Robert Bosch GmbH
- Josef Obermeier
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Working tool holder for a drilling or chiseling device
- Patent number 5,000,631
- Issue date Mar 19, 1991
- Hilti Aktiengesellschaft
- Paul Deutschenbaur
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Hand-held tool with switching means for variable operation
- Patent number 4,898,250
- Issue date Feb 6, 1990
- Hilti Aktiengesellschaft
- Anton Neumaier
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Variably operable hand-held device
- Patent number 4,878,679
- Issue date Nov 7, 1989
- Hilti Aktiengesellschaft
- Uto Plank
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hand-held tool with detachable tool bit chuck
- Patent number 4,824,298
- Issue date Apr 25, 1989
- Hilti Aktiengesellschaft
- Wolfgang Lippacher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Arrangement for automatic working data set-up for driving implements
- Patent number 4,820,962
- Issue date Apr 11, 1989
- Hilti Aktiengesellschaft
- Wolfgang Millauer
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool holder for drilling and chiselling tools
- Patent number 4,701,083
- Issue date Oct 20, 1987
- Hilti Aktiengesellschaft
- Paul Deutschenbaur
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Drill bit chuck for drilling and cutting devices
- Patent number 4,691,929
- Issue date Sep 8, 1987
- Hilti Aktiengesellschaft
- Anton Neumaier
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Tool holder for a drilling or a chiseling device
- Patent number 4,626,146
- Issue date Dec 2, 1986
- Hilti Aktiengesellschaft
- Anton Neumaier
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Electropneumatic hammer drill or chipping hammer
- Patent number 4,529,044
- Issue date Jul 16, 1985
- Hilti Aktiengesellschaft
- Wilhelm Klueber
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
BIT RETENTION ASSEMBLY FOR ROTARY HAMMER
- Publication number 20170282345
- Publication date Oct 5, 2017
- Milwaukee Electric Tool Corporation
- Troy C. Thorson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
BIT RETENTION ASSEMBLY FOR ROTARY HAMMER
- Publication number 20130206436
- Publication date Aug 15, 2013
- Milwaukee Electric Tool Corporation
- Troy C. Thorson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
TOOL HOLDER FOR A POWER TOOL, PARTICULARLY FOR A CHISEL HAMMER AND/...
- Publication number 20100176561
- Publication date Jul 15, 2010
- Willy Braun
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Hydraulic breaking hammer with lubricated implement guide sleeve
- Publication number 20070068707
- Publication date Mar 29, 2007
- Stig Roland Henriksson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Chuck
- Publication number 20070040339
- Publication date Feb 22, 2007
- Karl Frauhammer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rotary hammer including breather port
- Publication number 20060124334
- Publication date Jun 15, 2006
- Milwaukee Electric Tool Corporation
- Jason D. Hetcher
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Quick removable chuck assembly and its cutting tool
- Publication number 20050285355
- Publication date Dec 29, 2005
- Yuan-Ho Lin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Shank for a rotary and/or percussion working tool
- Publication number 20050271487
- Publication date Dec 8, 2005
- Werner Kleine
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Tool holder for a power tool
- Publication number 20050146097
- Publication date Jul 7, 2005
- Manfred Hellbach
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Mixing tool receiver on an output shaft of a mixer
- Publication number 20050135187
- Publication date Jun 23, 2005
- Alexander Essing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rotary hammer
- Publication number 20030083186
- Publication date May 1, 2003
- Jason D. Hetcher
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Tool holder
- Publication number 20030025281
- Publication date Feb 6, 2003
- RYOBI LTD.
- Takehito Higasi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Machine tool, especially a hammer drill or chisel
- Publication number 20010013682
- Publication date Aug 16, 2001
- Karl Frauhammer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Hand held power tool
- Publication number 20010008186
- Publication date Jul 19, 2001
- Karl Frauhammer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Roll-shaped locking members

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bit retention assembly for rotary hammer

Bit retention assembly for rotary hammer

Tool holder for a power tool, particularly for a chisel hammer and/...

Chuck

Shank for a rotary and/or percussion working tool

Hydraulic breaking hammer with lubricated implement guide sleeve

Rotary hammer including breather port

Rotary hammer

Tool holder

Hand held power tool

Machine tool, especially a hammer drill or chisel

Power-driven tool having a mechanism for setting the rotary angle p...

Device for coupling a tool to a hand-held tool-driving device

Device for coupling a tool to hand-held tool-driving machine

Tool bit chuck

Bit mounting device

Tool bit chuck for drilling and chiseling bits

Tool bit chuck

Tool holder for a rotary and/or chisel hammer

Rotary hammer drill

Tool for use in a hand power device

Working tool holder for a drilling or chiseling device

Hand-held tool with switching means for variable operation

Variably operable hand-held device

Hand-held tool with detachable tool bit chuck

Arrangement for automatic working data set-up for driving implements

Tool holder for drilling and chiselling tools

Drill bit chuck for drilling and cutting devices

Tool holder for a drilling or a chiseling device

Electropneumatic hammer drill or chipping hammer

Patents Applicationslast 30 patents

BIT RETENTION ASSEMBLY FOR ROTARY HAMMER

BIT RETENTION ASSEMBLY FOR ROTARY HAMMER

TOOL HOLDER FOR A POWER TOOL, PARTICULARLY FOR A CHISEL HAMMER AND/...

Hydraulic breaking hammer with lubricated implement guide sleeve

Chuck

Rotary hammer including breather port

Quick removable chuck assembly and its cutting tool

Shank for a rotary and/or percussion working tool

Tool holder for a power tool

Mixing tool receiver on an output shaft of a mixer

Rotary hammer

Tool holder

Machine tool, especially a hammer drill or chisel

Hand held power tool