Sandstrom; Joel L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sandstrom; Joel L..The latest application filed is for "high pressure rifle cartridge with primer".
- Sandstrom; Joel L. - Corcoran MN
- Sandstrom; Joel L. - Rogers MN US
| Patent | Date |
|---|---|
| High Pressure Rifle Cartridge With Primer App 20210223017 - Peterson; Bryan ; et al. | 2021-07-22 |
| High pressure rifle cartridge with primer Grant 10,976,144 - Peterson , et al. April 13, 2 | 2021-04-13 |
| Nontoxic, noncorrosive phosphorus-based primer compositions and an ordnance element including the same Grant 8,540,828 - Busky , et al. September 24, 2 | 2013-09-24 |
| Non-toxic percussion primers and methods of preparing the same Grant 8,454,769 - Erickson , et al. June 4, 2 | 2013-06-04 |
| Non-toxic percussion primers and methods of preparing the same Grant 8,454,770 - Erickson , et al. June 4, 2 | 2013-06-04 |
| Nontoxic, Noncorrosive Phosphorus-based Primer Compositions And An Ordnance Element Including The Same App 20120132099 - Busky; Randall T. ; et al. | 2012-05-31 |
| Lead-free, heavy-metal-free rim-fire priming composition dedicated for Ralph B. Lynn Grant 5,993,577 - Erickson , et al. November 30, 1 | 1999-11-30 |
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