John W. Cooper

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Eagleville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low cost hermetically sealed squib
- Patent number 5,431,101
- Issue date Jul 11, 1995
- Thiokol Corporation
- John A. Arrell
- F42 - AMMUNITION BLASTING
Information Patent Grant
Low cost hermetically sealed squib
- Patent number 5,230,287
- Issue date Jul 27, 1993
- Thiokol Corporation
- John A. Arrell
- F42 - AMMUNITION BLASTING