Kenneth L. Hehr

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Ferndale, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hitch-mounted extensible step for pickup trucks and other vehicles...
- Patent number 6,685,204
- Issue date Feb 3, 2004
- Kenneth L Hehr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hitch mounted carrier assembly
- Patent number 6,401,999
- Issue date Jun 11, 2002
- Kenneth L. Hehr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
T-slot bolt sleeve
- Patent number 5,244,193
- Issue date Sep 14, 1993
- Kenneth L. Hehr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Groove forming apparatus and method
- Patent number 4,742,856
- Issue date May 10, 1988
- The Thumbnail Company
- Kenneth L. Hehr
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...