Jan Helms

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Budapest, HU

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Patents Grantslast 30 patents

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- Patent number 8,691,358
- Issue date Apr 8, 2014
- Carl Freudenberg KG
- Peter Kritzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

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- Publication number 20110059297
- Publication date Mar 10, 2011
- Carl Freudenberg KG
- Peter Kritzer
- G06 - COMPUTING CALCULATING COUNTING
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- Publication number 20100330349
- Publication date Dec 30, 2010
- Carl Freudenberg KG
- Kurt Ewald
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS