Patent US2564512A successfully refreshed from Google Patents.
US2564512A
Expired / Lapsed
US
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Combination bed and table for trailers
Assignee: Individual
•
Filing: 1947-03-21
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Granted: 1951-08-14
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Expires: 1967-03-21
Abstract
No abstract record available.
Inventors
- 👤 Henry E Specht
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:06
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/32; B60P3/36; B60P3/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US201282A
Cited
US444741A
Cited
FR471194A
Cited
US1334993A
Cited
FR593551A
Cited
US1732481A
Cited
US2046398A
Cited
US2159494A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-13 | 1955-02-12 | 1955-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-13 | 1959-02-12 | 1959-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-13 | 1963-02-12 | 1963-08-14 | $7700.00 | Window Closed / Lapsed |