Patent US2595208A successfully refreshed from Google Patents.
Patent US1676114A successfully refreshed from Google Patents.
US1676114A
Expired / Lapsed
US
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Pump for liquids or hydraulic motor
Assignee: Individual
•
Filing: 1925-09-11
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Granted: 1928-07-03
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Expires: 1945-09-11
Abstract
No abstract record available.
Inventors
- 👤 Rusdell William Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:40
CPC Classifications
F; F04; F04B; F04B9/00; F04B9/02; F04B9/04; F04B9/042; F04B1/00; F04B1/02; F04B1/04; F04B1/0404; F04B1/0426; F04B3/00; F04B53/00; F04B53/10; F04B53/12; F04B53/125; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18296; Y10T74/18304
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1931-07-03 | 1932-01-02 | 1932-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-07-03 | 1936-01-02 | 1936-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-07-03 | 1940-01-02 | 1940-07-03 | $7700.00 | Window Closed / Lapsed |