US3099870A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick release mechanism
Assignee: Individual
•
Filing: 1961-10-02
•
Granted: 1963-08-06
•
Expires: 1981-10-02
Abstract
No abstract record available.
Inventors
- 👤 Henry W Seeler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:25
CPC Classifications
A; A62; A62B; A62B18/00; A62B18/08; A62B18/084; F; F16; F16B; F16B21/00; F16B21/06; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45623; Y10T24/4566; Y10T24/4567
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
52 words
A QUICK RELEASE MECHANISM COMPRISING A PUSH BUTTON POSITIONED INWARDLY OF A RIGID HOUSING MEANS, A POST HAVING A CAP PORTION THAT IS STRUCTURALLY CONTINUOUSLY INTEGRAL WITH A SHAFT PORTION, EXPANSIBLE SPRING MEANS INTERPOSED BETWEEN THE PUSH BUTTON AND THE POST CAP PORTION, LEVER MEANS INTERPOSED BETWEEN THE PUSH BUTTON AND THE
Claim 2
Dependent Claim
52 words
A QUICK RELEASE MECHANISM COMPRISING A PUSH BUTTON POSITIONED INWARDLY OF A RIGID HOUSING MEANS, A POST HAVING A CAP PORTION THAT IS STRUCTURALLY CONTINUOUSLY INTEGRAL WITH A SHAFT PORTION, EXPANSIBLE SPRING MEANS INTERPOSED BETWEEN THE PUSH BUTTON AND THE POST CAP PORTION, LEVER MEANS INTERPOSED BETWEEN THE PUSH BUTTON AND THE
References Cited (Backward Citations)
US2668997A
Cited
GB738989A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-08-05 | 1967-02-04 | 1967-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-05 | 1971-02-04 | 1971-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-05 | 1975-02-04 | 1975-08-06 | $7700.00 | Window Closed / Lapsed |