Alexander Buchenau

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Puergen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Tool holder
- Patent number 9,067,312
- Issue date Jun 30, 2015
- Hilti Aktiengesellschaft
- Olaf Koch
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hand-held power tool with spring-loaded handle suspension
- Patent number 8,342,260
- Issue date Jan 1, 2013
- Hilti Aktiengesellschaft
- Alexander Buchenau
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hand-held power tool
- Patent number 7,878,264
- Issue date Feb 1, 2011
- Hilti Aktiengesellschaft
- Olaf Koch
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
TOOL HOLDER
- Publication number 20120038119
- Publication date Feb 16, 2012
- HILTI AKTIENGESELLSCHAFT
- Olaf Koch
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Hand-held power tool
- Publication number 20090032276
- Publication date Feb 5, 2009
- Olaf Koch
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Hand-guided dolly for transporting heavy power tools
- Publication number 20070216077
- Publication date Sep 20, 2007
- Matthias Keith
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Hand-held power tool with spring-loaded handle suspension
- Publication number 20070144750
- Publication date Jun 28, 2007
- Hilti Aktiengesellschaft
- Alexander Buchenau
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS