Geisow; Bernard H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Geisow; Bernard H..The latest application filed is for "valve actuator mechanism for lift-turn type valves".
- Geisow; Bernard H. - Houston TX
| Patent | Date |
|---|---|
| Valve actuator mechanism for lift-turn type valves Grant 4,436,280 - Geisow March 13, 1 | 1984-03-13 |
| Actuatable safety valve for wells and flowlines Grant 4,331,315 - Geisow May 25, 1 | 1982-05-25 |
| Method and apparatus for impressing identifying characters into metal bar stock Grant 3,943,846 - Geisow , et al. March 16, 1 | 1976-03-16 |
| Gas Turbine Meter Grant 3,695,106 - Geisow October 3, 1 | 1972-10-03 |
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