Patent US2766731A successfully refreshed from Google Patents.
US2766731A
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Electrically controlled, fluid pressure operated remote positioner
Assignee: Motors Liquidation Co
•
Filing: 1953-05-11
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Granted: 1956-10-16
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Expires: 1973-05-11
Abstract
No abstract record available.
Inventors
- 👤 Roy H Brandes
- 👤 Robert C Hamilton
- 👤 Richard E Moore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:43
CPC Classifications
F; F15; F15B; F15B9/00; F15B9/02; F15B9/08; F15B9/09; F15B20/00; F15B20/002; F15B20/004; Y; Y10; Y10S; Y10S60/00; Y10S60/904
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-16 | 1960-04-16 | 1960-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-16 | 1964-04-16 | 1964-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-16 | 1968-04-16 | 1968-10-16 | $7700.00 | Window Closed / Lapsed |