Robertson, Jr.; Ralph E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Robertson, Jr.; Ralph E..The latest application filed is for "primer adapter assembly".
- Robertson, Jr.; Ralph E. - Largo FL
| Patent | Date |
|---|---|
| Primer adapter assembly Grant 10,989,509 - Robertson, Jr. , et al. April 27, 2 | 2021-04-27 |
| Primer Adapter Assembly App 20190107377 - Robertson, JR.; Ralph E. ; et al. | 2019-04-11 |
| Pyrophoric projectile Grant 8,813,652 - Shin , et al. August 26, 2 | 2014-08-26 |
| Pyrophoric Projectile App 20120067242 - SHIN; Dae Y. ; et al. | 2012-03-22 |
| Cargo parachute release apparatus, system and method Grant 8,052,091 - Hansson , et al. November 8, 2 | 2011-11-08 |
| Cargo Parachute Release Apparatus, System and Method App 20110168847 - Hansson; Mark G. ; et al. | 2011-07-14 |
| Cargo parachute release apparatus, system and method Grant 7,934,677 - Hansson , et al. May 3, 2 | 2011-05-03 |
| Cargo parachute release apparatus, system and method Grant 7,934,683 - Hansson , et al. May 3, 2 | 2011-05-03 |
| Cargo Parachute Release Apparatus, System and Method App 20090095844 - Hansson; Mark G. ; et al. | 2009-04-16 |
| Cargo Parachute Release Apparatus, System and Method App 20090095845 - Hansson; Mark G. ; et al. | 2009-04-16 |
| Cargo parachute release apparatus, system and method Grant 7,461,817 - Hansson , et al. December 9, 2 | 2008-12-09 |
| Cargo Parachute Release Apparatus, System And Method App 20080283669 - Hansson; Mark G. ; et al. | 2008-11-20 |
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