Patent US3237986A successfully refreshed from Google Patents.
US3237986A
Expired / Lapsed
US
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Resiliently supported reclining chair
Assignee: Individual
•
Filing: 1964-07-29
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Granted: 1966-03-01
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Expires: 1984-07-29
Abstract
No abstract record available.
Inventors
- 👤 Hyland C Flint
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:28
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/02; A47C1/022; A47C1/023
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR852467A
Cited
US1874613A
Cited
US1928857A
Cited
GB445758A
Cited
US2221268A
Cited
US2430577A
Cited
US2517278A
Cited
US2570000A
Cited
US2982343A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |