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Patent US2636746A successfully refreshed from Google Patents.
US2636746A
Expired / Lapsed
US
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Vehicle with elevating bed
Assignee: Individual
•
Filing: 1947-05-16
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Granted: 1953-04-28
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Expires: 1967-05-16
Abstract
No abstract record available.
Inventors
- 👤 Alastair M Meldrum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:28
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/02; B60P1/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US318865A
Cited
US1393360A
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US1840599A
Cited
US2050471A
Cited
US2002605A
Cited
US2227762A
Cited
US2313877A
Cited
US2478795A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-04-27 | 1956-10-27 | 1957-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-27 | 1960-10-27 | 1961-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-27 | 1964-10-27 | 1965-04-28 | $7700.00 | Window Closed / Lapsed |