Sigurd Hakansson

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Mellansel, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for a chain saw for the slitting of bark layers of a log
- Patent number 4,615,121
- Issue date Oct 7, 1986
- Hakansson; Sigurd
- Sigurd Hakansson
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...