Rudolf Koppe

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Campbellville, CA

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Patents Grantslast 30 patents

Information Patent Grant
Folding sharpener tool
- Patent number 6,626,066
- Issue date Sep 30, 2003
- Rudolf Koppe
- B24 - GRINDING POLISHING
Information Patent Grant
Puller tool
- Patent number 6,601,278
- Issue date Aug 5, 2003
- Rudolf Koppe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Puller tool
- Patent number 5,983,474
- Issue date Nov 16, 1999
- Rudolf Koppe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Impeller puller
- Patent number 5,819,386
- Issue date Oct 13, 1998
- Rudolf Koppe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Product display case
- Patent number 5,690,402
- Issue date Nov 25, 1997
- Rudolf Koppe
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Sheath for a knife having a handle and a fixed blade
- Patent number 3,992,776
- Issue date Nov 23, 1976
- Rudolf Koppe
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
Precision sharpener tool
- Publication number 20060040600
- Publication date Feb 23, 2006
- Rudolf Koppe
- B24 - GRINDING POLISHING
Information Patent Application
Precision sharpener tool
- Publication number 20060040598
- Publication date Feb 23, 2006
- Rudolf Koppe
- B24 - GRINDING POLISHING
Information Patent Application
Folding sharpener tool
- Publication number 20030121368
- Publication date Jul 3, 2003
- Rudolf Koppe
- B24 - GRINDING POLISHING
Information Patent Application
Puller tool
- Publication number 20030051325
- Publication date Mar 20, 2003
- Rudolf Koppe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC