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Waller Innovation AB
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Hofors, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement in log-feeding apparatus
Patent number
4,505,377
Issue date
Mar 19, 1985
Waller Innovation AB of Falufagen 22
Erik Sundberg
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Wedge arrangement for locking together hammerhead and anvil
Patent number
4,413,686
Issue date
Nov 8, 1983
Waller Innovation AB
Erik Sundberg
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...