Patent US2873791A successfully refreshed from Google Patents.
US2873791A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Leg rest mechanism for reclining seating units
Assignee: Individual
•
Filing: 1956-11-05
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Granted: 1959-02-17
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Expires: 1976-11-05
Abstract
No abstract record available.
Inventors
- 👤 Fridtjof F Schliephacke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:42
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/02; A47C1/031; A47C1/034; A47C1/035; A47C1/0355
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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Cited
US948029A
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US1608064A
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US2660225A
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US2782836A
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US2670030A
Cited
US2749970A
Cited
US2781825A
Cited
US2781824A
Cited
US2750988A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-16 | 1962-08-18 | 1963-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-16 | 1966-08-18 | 1967-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-16 | 1970-08-18 | 1971-02-17 | $7700.00 | Window Closed / Lapsed |