US2707663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tilting table top and side extension therefor
Assignee: Individual
•
Filing: 1953-08-07
•
Granted: 1955-05-03
•
Expires: 1973-08-07
Abstract
No abstract record available.
Inventors
- 👤 Robert R Wickel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:42
CPC Classifications
A; A47; A47B; A47B3/00; A47B1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US334313A
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US450735A
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US542528A
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GB190323617A
Cited
US1044386A
Cited
US1395166A
Cited
US1561438A
Cited
US1756777A
Cited
US1814342A
Cited
US2522748A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-02 | 1958-11-01 | 1959-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-02 | 1962-11-01 | 1963-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-02 | 1966-11-01 | 1967-05-03 | $7700.00 | Window Closed / Lapsed |