US2744266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Convertible seat-bed
Assignee: LOUIS H SOLONCHE
•
Filing: 1955-04-13
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Granted: 1956-05-08
•
Expires: 1975-04-13
Abstract
No abstract record available.
Inventors
- 👤 Frank E Kaehn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:56
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/04; A47C17/13; A47C17/132; A47C17/134
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US124265A
Cited
US492729A
Cited
US1368510A
Cited
US1634551A
Cited
US1747150A
Cited
FR664553A
Cited
US2577223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-08 | 1959-11-07 | 1960-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-08 | 1963-11-07 | 1964-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-08 | 1967-11-07 | 1968-05-08 | $7700.00 | Window Closed / Lapsed |