Michael A. Swartz

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Brookville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making fused film plastic parts and parts made by such me...
- Patent number 6,592,173
- Issue date Jul 15, 2003
- Green Tokai Co., Ltd.
- William H. Hardgrove
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of making fused film plastic parts and parts made by such me...
- Patent number 6,436,329
- Issue date Aug 20, 2002
- Green Tokai Co., Ltd.
- William H. Hardgrove
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for trimming shaped plastic workpieces
- Patent number 6,277,319
- Issue date Aug 21, 2001
- Green Tokai Co., Ltd.
- William H. Hardgrove
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method of making fused film plastic parts and parts made by such me...
- Publication number 20020149231
- Publication date Oct 17, 2002
- William H. Hardgrove
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF MAKING FUSED FILM PLASTIC PARTS AND PARTS MADE BY SUCH ME...
- Publication number 20020031643
- Publication date Mar 14, 2002
- WILLIAM H. HARDGROVE
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR TRIMMING SHAPED PLASTIC WORKPIECES
- Publication number 20010001516
- Publication date May 24, 2001
- WILLIAM H. HARDGROVE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR