US2676808A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding carriage pickup assembly
Assignee: RCA Corp
•
Filing: 1948-12-31
•
Granted: 1954-04-27
•
Expires: 1968-12-31
Abstract
No abstract record available.
Inventors
- 👤 Earl E Masterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:18
CPC Classifications
G; G11; G11B; G11B3/00; G11B3/02; G11B3/10; G11B3/34; G11B3/38; G11B3/08; G11B3/09; G11B3/092
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US665601A
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US898283A
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US1095225A
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FR846487A
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US2413206A
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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) | 1957-04-26 | 1957-10-26 | 1958-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-26 | 1961-10-26 | 1962-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-26 | 1965-10-26 | 1966-04-27 | $7700.00 | Window Closed / Lapsed |