Brough; John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brough; John.The latest application filed is for "safety platform scaffold apparatus".
- Brough; John - Fredericksburg VA
- Brough; John - Mooretown CA
- Brough; John - Mooretwon CA
- Brough; John - Indian Head MD
| Patent | Date |
|---|---|
| Method for making a composite fragmentation cap that is integrally formed onto a projectile body Grant 10,712,137 - McGowan , et al. | 2020-07-14 |
| Safety platform scaffold apparatus App 20170121985 - Brough; John | 2017-05-04 |
| Safety platform scaffold apparatus App 20160083968 - Brough; John | 2016-03-24 |
| Co-extrusion of energetic materials using multiple twin screw extruders Grant 7,063,810 - Murphy , et al. June 20, 2 | 2006-06-20 |
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