Stefan Petkov

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Buchs, CH

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Patents Grantslast 30 patents

Information Patent Grant
Setting tool
- Patent number 8,622,272
- Issue date Jan 7, 2014
- Hilti Aktiengesellschaft
- Peter Hertlein
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Combustion-engined setting tool
- Patent number 7,246,576
- Issue date Jul 24, 2007
- Hilti Aktiengsellschaft
- Ulrich Schiestl
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Combustion-engined setting tool
- Patent number 7,178,487
- Issue date Feb 20, 2007
- Hilti Aktiengesellschaft
- Mario Zahner
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Setting tool
- Publication number 20090294506
- Publication date Dec 3, 2009
- Peter Hertlein
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Combustion-engined setting tool
- Publication number 20060054116
- Publication date Mar 16, 2006
- Ulrich Schiestl
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Combustion-engined setting tool
- Publication number 20060048727
- Publication date Mar 9, 2006
- Mario Zahner
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Piston for a setting tool
- Publication number 20060042460
- Publication date Mar 2, 2006
- Peter Hertlein
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS