Patent US2809743A successfully refreshed from Google Patents.
US2809743A
Expired / Lapsed
US
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Belt cleat supports
Assignee: Individual
•
Filing: 1953-07-13
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Granted: 1957-10-15
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Expires: 1973-07-13
Abstract
No abstract record available.
Inventors
- 👤 Theodore H Hinchcliffe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:37
CPC Classifications
A; A01; A01D; A01D61/00; A01D17/00; A01D17/10; B; B65; B65G; B65G15/00; B65G15/30; B65G15/32; B65G15/42; A01D2017/103; A01D2017/108; B65G2201/00; B65G2201/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US415434A
Cited
US1327296A
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US2094789A
Cited
GB519079A
Cited
US2305044A
Cited
US2264332A
Cited
US2704150A
Cited
US2794491A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-14 | 1961-04-15 | 1961-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-14 | 1965-04-15 | 1965-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-14 | 1969-04-15 | 1969-10-15 | $7700.00 | Window Closed / Lapsed |