Stockstill; Doyle G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stockstill; Doyle G..The latest application filed is for "rupture disc valve device".
- Stockstill; Doyle G. - Sapulpa OK
- Stockstill; Doyle G. - Broken Arrow OK
| Patent | Date |
|---|---|
| Rupture Disc Valve Device App 20170307095 - Wilson; Alan T. ; et al. | 2017-10-26 |
| Pressure relief device, system, and method Grant 9,677,391 - Banks , et al. June 13, 2 | 2017-06-13 |
| Pressure Relief Device, System, And Method App 20130126152 - Banks; David Wayne ; et al. | 2013-05-23 |
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