Kalevi Drockila

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Kyminlinna, FI

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Patents Grantslast 30 patents

Information Patent Grant
Means for marking timber packages
- Patent number 4,516,526
- Issue date May 14, 1985
- Rauma-Repola Oy
- Kalevi Drockila
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...