US3080185A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick coupler
Assignee: Collins Radio Co
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Filing: 1960-10-21
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Granted: 1963-03-05
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Expires: 1980-10-21
Abstract
No abstract record available.
Inventors
- 👤 Gary M Walker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:02
CPC Classifications
F; F16; F16D; F16D1/00; F16D1/10; F16D1/101; Y; Y10; Y10S; Y10S116/00; Y10S116/21; Y10S464/00; Y10S464/901; Y10T; Y10T403/00; Y10T403/57; Y10T403/70; Y10T403/7098; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20474
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |