Patent US3056378A successfully refreshed from Google Patents.
US3056378A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid motor
Assignee: Individual
•
Filing: 1960-02-01
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Granted: 1962-10-02
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Expires: 1980-02-01
Abstract
No abstract record available.
Inventors
- 👤 Milo R Simmonds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:19
CPC Classifications
G; G08; G08B; G08B21/00; G08B21/18; G08B21/182; A; A62; A62B; A62B9/00; A62B9/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1126297A
Cited
US1929019A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-01 | 1966-04-02 | 1966-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-01 | 1970-04-02 | 1970-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-01 | 1974-04-02 | 1974-10-02 | $7700.00 | Window Closed / Lapsed |