US2884676A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Readily releasable parachute harness buckle
Assignee: GEN TEXTILE MILLS Inc
•
Filing: 1953-05-18
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Granted: 1959-05-05
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Expires: 1973-05-18
Abstract
No abstract record available.
Inventors
- 👤 Walter S Finken
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:09
CPC Classifications
B; B64; B64D; B64D17/00; B64D17/22; B64D17/30; B64D17/32; Y; Y10; Y10T; Y10T24/00; Y10T24/40; Y10T24/4002; Y10T24/4012; Y10T24/4019; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45723; Y10T24/45733
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US310390A
Cited
DE120857C
Cited
US1060386A
Cited
GB336189A
Cited
US1814933A
Cited
US1980535A
Cited
US2146575A
Cited
US2260378A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-04 | 1962-11-03 | 1963-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-04 | 1966-11-03 | 1967-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-04 | 1970-11-03 | 1971-05-05 | $7700.00 | Window Closed / Lapsed |