US2977785A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Deck lid latch
Assignee: Modern Metal Products Co Inc
•
Filing: 1957-12-16
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Granted: 1961-04-04
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Expires: 1977-12-16
Abstract
No abstract record available.
Inventors
- 👤 Ernest C Beckman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:34
CPC Classifications
E; E05; E05B; E05B83/00; E05B83/16; Y; Y10; Y10S; Y10S292/00; Y10S292/43; Y10T; Y10T292/00; Y10T292/08; Y10T292/0911; Y10T292/0936; Y10T292/1043; Y10T292/1044; Y10T292/1045; Y10T292/1047; Y10T292/1062; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5372
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US770542A
Cited
US2454920A
Cited
GB610696A
Cited
US2508090A
Cited
GB630768A
Cited
US2795947A
Cited
US2806727A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-03 | 1964-10-03 | 1965-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-03 | 1968-10-03 | 1969-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-03 | 1972-10-03 | 1973-04-04 | $7700.00 | Window Closed / Lapsed |