US2747823A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose rack
Assignee: Individual
•
Filing: 1951-06-28
•
Granted: 1956-05-29
•
Expires: 1971-06-28
Abstract
No abstract record available.
Inventors
- 👤 Sophie B Swenholt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:23
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/34; B65H75/36; B65H75/366
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US509187A
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US1061431A
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US1058090A
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US1830769A
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US1831306A
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US1992203A
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US2110158A
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US2140045A
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US2480018A
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US2661921A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-29 | 1959-11-28 | 1960-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-29 | 1963-11-28 | 1964-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-29 | 1967-11-28 | 1968-05-29 | $7700.00 | Window Closed / Lapsed |