Klaus Balkenhol

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Rosendahl, DE

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Patents Grantslast 30 patents

Information Patent Grant
Strap-attached spur
- Patent number 6,381,931
- Issue date May 7, 2002
- Herm. Sprenger GmbH & Co. KG
- Klaus Balkenhol
- A43 - FOOTWEAR

Patents Applicationslast 30 patents

Information Patent Application
Strap-attached spur
- Publication number 20010013216
- Publication date Aug 16, 2001
- Klaus Balkenhol
- A43 - FOOTWEAR