Charles A. Shaffer

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Brookville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for making tires filled with flatproofing material
- Patent number 6,988,524
- Issue date Jan 24, 2006
- PC Industries
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for making tires filled with flatproofing material
- Patent number 6,918,979
- Issue date Jul 19, 2005
- PC Industries
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for making tires filled with flatproofing material
- Publication number 20040149371
- Publication date Aug 5, 2004
- PC INDUSTRIES
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Tires filled with flatproofing material
- Publication number 20040149364
- Publication date Aug 5, 2004
- PC INDUSTRIES
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Apparatus for making tires filled with flatproofing material
- Publication number 20040149391
- Publication date Aug 5, 2004
- PC INDUSTRIES
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Tires filled with flatproofing material
- Publication number 20020020479
- Publication date Feb 21, 2002
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Apparatus for making tires filled with flatproofing material
- Publication number 20020020351
- Publication date Feb 21, 2002
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for making tires filled with flatproofing material
- Publication number 20020020478
- Publication date Feb 21, 2002
- Charles A. Shaffer
- B60 - VEHICLES IN GENERAL