Eugene R. Tippmann

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Fort Wayne, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Building construction element and the machine and method for its ma...
- Patent number 4,864,788
- Issue date Sep 12, 1989
- Eugene R. Tippmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Building construction element and the machine and method for its ma...
- Patent number 4,767,581
- Issue date Aug 30, 1988
- Eugene R. Tippmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Removable sash guide for window frames
- Patent number 4,547,995
- Issue date Oct 22, 1985
- Lakeview Window Corporation
- Eugene R. Tippmann
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Insulated door and window construction
- Patent number 4,299,060
- Issue date Nov 10, 1981
- Eugene R. Tippmann
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Apparatus for producing rigid foam plastic insulating panels
- Patent number 4,149,840
- Issue date Apr 17, 1979
- Eugene R. Tippmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of building-up a layer of metal on a metal surface
- Patent number 4,066,862
- Issue date Jan 3, 1978
- Eugene R. Tippmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR