Roger A. Grosgebauer

Follow

Person

Ogden, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spherical igniter for full head-end web rocket motors
- Patent number 5,150,654
- Issue date Sep 29, 1992
- Thiokol Corporation
- Roger A. Grosgebauer
- F42 - AMMUNITION BLASTING
Information Patent Grant
Radial pulse motor igniter-sustain grain
- Patent number 4,999,997
- Issue date Mar 19, 1991
- Thiokol Corporation
- Roger A. Grosgebauer
- F42 - AMMUNITION BLASTING
Information Patent Grant
Pulsed rocket motor
- Patent number 4,829,765
- Issue date May 16, 1989
- Morton Thiokol, Inc.
- Christopher W. Bolieau
- F42 - AMMUNITION BLASTING