US2823554A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Separable connection for linkage mechanisms extending between two separatble bodies
Assignee: Chance Vought Aircraft Inc
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Filing: 1955-04-18
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Granted: 1958-02-18
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Expires: 1975-04-18
Abstract
No abstract record available.
Inventors
- 👤 Raymond J Enyeart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:11
CPC Classifications
B; B64; B64C; B64C13/00; B64C13/24; B64C13/26; B64C13/28; B64C13/30; G; G05; G05G; G05G7/00; G05G2700/00; G05G2700/12; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20582
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1659544A
Cited
US1720421A
Cited
US1872982A
Cited
US1708373A
Cited
US2001415A
Cited
US2406073A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-17 | 1961-08-19 | 1962-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-17 | 1965-08-19 | 1966-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-17 | 1969-08-19 | 1970-02-18 | $7700.00 | Window Closed / Lapsed |