US2912866A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Actuating mechanism for tuning condensers
Assignee: AIRCRAFT RADIO CORP
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Filing: 1956-02-08
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Granted: 1959-11-17
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Expires: 1976-02-08
Abstract
No abstract record available.
Inventors
- 👤 Jr Atherton Noyes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 16:01
CPC Classifications
G; G05; G05G; G05G5/00; G05G5/04; B; B60; B60K; B60K26/00; B60K26/02; B60K26/021; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1526; Y10T74/1542; Y10T74/1547; Y10T74/20; Y10T74/20576; Y10T74/20582; Y10T74/2063
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1203840A
Cited
GB648301A
Cited
US2493635A
Cited
US2470567A
Cited
US2494486A
Cited
US2464584A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |