Page, Jr.; John S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Page, Jr.; John S..The latest application filed is for "shock absorption apparatus associated with well pump".
- Page, Jr.; John S. - Huntington Beach CA
- Page, Jr.; John S. - Fountain Valley CA
- Page, Jr.; John S. - Boulder CO
| Patent | Date |
|---|---|
| Shock absorption apparatus associated with well pump Grant 4,354,395 - Page, Jr. October 19, 1 | 1982-10-19 |
| Apparatus to pump multiple wells Grant 4,350,080 - Page, Jr. September 21, 1 | 1982-09-21 |
| Tubing drain Grant 4,286,662 - Page, Jr. September 1, 1 | 1981-09-01 |
| Well tubing anchor with automatic delay and method of installation in a well Grant 3,977,473 - Page, Jr. August 31, 1 | 1976-08-31 |
| Van Conversion To Camper Vehicle Grant 3,730,580 - Page, Jr. May 1, 1 | 1973-05-01 |
| Self-closing, Sub-surface Well Safety Valve Grant 3,662,824 - Page, Jr. May 16, 1 | 1972-05-16 |
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