Fei Shen

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North Arlington, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Advanced muzzle loader ammunition
- Patent number 10,254,092
- Issue date Apr 9, 2019
- Vista Outdoor Operations LLC
- William J. Worrell
- F42 - AMMUNITION BLASTING
Information Patent Grant
Igniter for modular artillery charge system
- Patent number 9,625,242
- Issue date Apr 18, 2017
- The United States of America as represented by the Secretary of the Army
- Mohamed Elalem
- F42 - AMMUNITION BLASTING
Information Patent Grant
Advanced muzzle loader ammunition
- Patent number 9,377,277
- Issue date Jun 28, 2016
- VISTA OUTDOOR OPERATIONS LLC
- William J. Worrell
- F42 - AMMUNITION BLASTING
Information Patent Grant
Muzzle loader powder increment using celluloid combustible container
- Patent number 8,881,634
- Issue date Nov 11, 2014
- Alliant Techsystems Inc.
- William J. Worrell
- F42 - AMMUNITION BLASTING
Information Patent Grant
Foamed celluloid process using expandable beads
- Patent number 8,696,838
- Issue date Apr 15, 2014
- The United States of America as represented by the Secretary of the Army
- Niloufar Faridi
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Foamed celluloid combustible material
- Patent number 8,597,444
- Issue date Dec 3, 2013
- The United States of America as represented by the Secretary of the Army
- Ming-Wan Young
- C06 - EXPLOSIVES MATCHES