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Kurt Sieber
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Leinfelden-Echterdingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Hand-held power tool
Patent number
9,010,456
Issue date
Apr 21, 2015
Robert Bosch GmbH
Kurt Sieber
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Portable power tool, in particular a drilling hammer and/or impact...
Patent number
8,011,445
Issue date
Sep 6, 2011
Robert Bosch GmbH
Achim Duesselberg
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Portable power drill with gearbox
Patent number
7,708,084
Issue date
May 4, 2010
Robert Bosch GmbH
Achim Duesselberg
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Tool fitting, adapter and system with a tool fitting and an adapter
Patent number
7,597,155
Issue date
Oct 6, 2009
Robert Bosch GmbH
Andre Ullrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power tool with internal fastening element
Patent number
7,348,485
Issue date
Mar 25, 2008
Robert Bosch GmbH
Achim Duesselberg
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Hand-Held Power Tool
Publication number
20110247848
Publication date
Oct 13, 2011
ROBERT BOSCH GmbH
Kurt Sieber
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ROTARY HAMMER
Publication number
20090145618
Publication date
Jun 11, 2009
Achim Duesselberg
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
PORTABLE POWER DRILL WITH GEARBOX
Publication number
20090145617
Publication date
Jun 11, 2009
Achim Duesselberg
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Percussion Mechanism and at Least Percussively-Operated Hand Machin...
Publication number
20080245220
Publication date
Oct 9, 2008
ROBERT BOSCH GmbH
Achim Duesselberg
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Tool fitting, adapter and system with a tool fitting and an adapter
Publication number
20070145694
Publication date
Jun 28, 2007
Andre Ullrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Portable power tool, in particular a drilling hammer and/or impact...
Publication number
20060054333
Publication date
Mar 16, 2006
Achim Duesselberg
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Power tool with internal fastening element
Publication number
20060021775
Publication date
Feb 2, 2006
Achim Duesselberg
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER