John T. McGovern

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Lancaster, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low spin sabot
- Patent number 6,085,660
- Issue date Jul 11, 2000
- Primex Technologies, Inc.
- Ralph F. Campoli
- F42 - AMMUNITION BLASTING
Information Patent Grant
Sabot segment molding apparatus and method for molding a sabot segment
- Patent number 5,640,054
- Issue date Jun 17, 1997
- Primex Technologies, Inc.
- John T. McGovern
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sabot segment molding apparatus
- Patent number 5,635,660
- Issue date Jun 3, 1997
- Primex Technologies, Inc.
- John T. McGovern
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extended charge cartridge assembly
- Patent number 5,277,120
- Issue date Jan 11, 1994
- Olin Corporation
- Ralph F. Campoli
- F42 - AMMUNITION BLASTING
Information Patent Grant
Extended charge cartridge assembly
- Patent number 5,277,096
- Issue date Jan 11, 1994
- Olin Corporation
- Ralph F. Campoli
- F42 - AMMUNITION BLASTING
Information Patent Grant
Extended charge cartridge assembly
- Patent number 5,277,121
- Issue date Jan 11, 1994
- Olin Corporation
- Ralph F. Campoli
- F42 - AMMUNITION BLASTING
Information Patent Grant
Extended charge cartridge assembly
- Patent number 5,183,961
- Issue date Feb 2, 1993
- Olin Corporation
- Ralph F. Campoli
- F42 - AMMUNITION BLASTING