Patent US2594249A successfully refreshed from Google Patents.
US2594249A
Expired / Lapsed
US
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Pivoted door supporting clamp
Assignee: Individual
•
Filing: 1947-08-08
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Granted: 1952-04-22
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Expires: 1967-08-08
Abstract
No abstract record available.
Inventors
- 👤 Tony C Tims
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:48
CPC Classifications
B; B25; B25B; B25B5/00; B25B5/06; B25B5/10; B25B11/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US513333A
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US800134A
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US879169A
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US980924A
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US1036890A
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US1338205A
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US1732081A
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US2437236A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-22 | 1955-10-22 | 1956-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-22 | 1959-10-22 | 1960-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-22 | 1963-10-22 | 1964-04-22 | $7700.00 | Window Closed / Lapsed |