Douglas G. Bullard

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Ogden, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiple pulse inertial arm/disarm switch
- Patent number 4,815,381
- Issue date Mar 28, 1989
- Morton Thiokol, Inc.
- Douglas G. Bullard
- F42 - AMMUNITION BLASTING
Information Patent Grant
Inertia safety and arming device
- Patent number 4,716,830
- Issue date Jan 5, 1988
- Morton Thiokol, Inc.
- Willard F. Davis
- F42 - AMMUNITION BLASTING