Richard E. Wilkey

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Watertown, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Reciprocating cutting blade having laser-hardened cutting edges and...
- Patent number 6,857,255
- Issue date Feb 22, 2005
- Fisher-Barton LLC
- Richard L. Wilkey
- C21 - METALLURGY OF IRON
Information Patent Grant
Combined mulching and shredding blade
- Patent number 6,487,840
- Issue date Dec 3, 2002
- Fisher-Barton, Inc.
- Darrel L. Turner
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Rotary cutting blade having a laser hardened cutting edge and a met...
- Patent number 5,906,053
- Issue date May 25, 1999
- Fisher-Barton, Inc.
- Darrel L. Turner
- C21 - METALLURGY OF IRON
Information Patent Grant
Convertible mower blade
- Patent number 5,791,131
- Issue date Aug 11, 1998
- Snapper, Inc.
- Amos G. Hill
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Wear resistant cutting blade
- Publication number 20060213342
- Publication date Sep 28, 2006
- Fisher-Barton LLC
- Darrel L. Turner
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING