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US2914706A
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General purpose connector card
Assignee: Librascope Inc
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Filing: 1956-03-05
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Granted: 1959-11-24
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Expires: 1976-03-05
Abstract
No abstract record available.
Inventors
- 👤 Frank A Hill
- 👤 A J Pankratz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:09
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/0213; H05K1/0263; H05K1/0286; H05K1/0287; H05K1/0289; H05K2201/00; H05K2201/10; H05K2201/10007; H05K2201/10166; H05K2201/10227; H05K2201/10272; H05K2201/10431; H05K2201/10606; H05K3/00; H05K3/30; H05K3/301; H05K3/40; H05K3/4038; H05K3/4046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2066511A
Cited
US2599710A
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US2586854A
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US2634310A
Cited
US2693584A
Cited
US2701346A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-23 | 1963-05-25 | 1963-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-23 | 1967-05-25 | 1967-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-23 | 1971-05-25 | 1971-11-24 | $7700.00 | Window Closed / Lapsed |