Patent US2622907A successfully refreshed from Google Patents.
US2622907A
Expired / Lapsed
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Automobile hood latch and remote control
Assignee: Chicago Forging and Manufacturing Co
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Filing: 1949-04-23
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Granted: 1952-12-23
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Expires: 1969-04-23
Abstract
No abstract record available.
Inventors
- 👤 Dibrell P Hynes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:41
CPC Classifications
E; E05; E05B; E05B83/00; E05B83/16; E05B83/24; E05C; E05C3/00; E05C3/12; E05C3/16; E05C3/22; E05C3/40; Y; Y10; Y10S; Y10S292/00; Y10S292/14; Y10T; Y10T292/00; Y10T292/08; Y10T292/087; Y10T292/1043; Y10T292/1051; Y10T292/1052; Y10T292/1053; Y10T292/1057; Y10T292/42; Y10T292/444
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1267794A
Cited
US2126141A
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US2258680A
Cited
US2274696A
Cited
US2286736A
Cited
US2344705A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-23 | 1956-06-23 | 1956-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-23 | 1960-06-23 | 1960-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-23 | 1964-06-23 | 1964-12-23 | $7700.00 | Window Closed / Lapsed |