Martin Kovar

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Nachod, CZ

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Patents Grantslast 30 patents

Information Patent Grant
Hand-held riveting tool
- Patent number 7,146,698
- Issue date Dec 12, 2006
- Masterfix Products B.V.
- Martin Kovar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Clamping connection for interchangeable mandrel and drive shaft of...
- Patent number 6,912,763
- Issue date Jul 5, 2005
- Masterfix Products B.V.
- Martin Kovar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Hand-held riveting tool
- Publication number 20050189145
- Publication date Sep 1, 2005
- Martin Kovar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Clamping connection for interchangeable mandrel and drive shaft of...
- Publication number 20040020024
- Publication date Feb 5, 2004
- Martin Kovar
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...