Patent US2624907A successfully refreshed from Google Patents.
US2624907A
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Hinge for molded plastic parts and a method of making the same
Assignee: TRIG Corp
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Filing: 1949-07-15
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Granted: 1953-01-13
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Expires: 1969-07-15
Abstract
No abstract record available.
Inventors
- 👤 Philip J Graham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:27
CPC Classifications
E; E05; E05D; E05D1/00; E05D1/06; G; G02; G02C; G02C5/00; G02C5/22; E05D5/00; E05D5/10; E05D5/14; E05D2005/145; E05D7/00; E05D7/10; E05D7/1061; E05D7/1077; E05Y; E05Y2999/00; Y; Y10; Y10S; Y10S16/00; Y10S16/13; Y10S59/00; Y10S59/90; Y10T; Y10T29/00; Y10T29/24; Y10T29/49; Y10T29/49636; Y10T29/49643; Y10T29/49679; Y10T29/49826; Y10T29/49833; Y10T29/4984; Y10T29/49863; Y10T29/49876
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189812470A
Cited
US2145143A
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US2247558A
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US2398573A
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US2464524A
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US2460488A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-13 | 1956-07-14 | 1957-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-13 | 1960-07-14 | 1961-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-13 | 1964-07-14 | 1965-01-13 | $7700.00 | Window Closed / Lapsed |