William Hakansson

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Amal, SE

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Patents Grantslast 30 patents

Information Patent Grant
Band saw blade
- Patent number 6,681,674
- Issue date Jan 27, 2004
- William Hakansson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for knife handle
- Patent number 4,389,778
- Issue date Jun 28, 1983
- Aktiebolaget Metka
- William Hakansson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Band saw blade
- Publication number 20020124708
- Publication date Sep 12, 2002
- William Hakansson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC