Patent US4171175A successfully refreshed from Google Patents.
Patent DE348744C successfully refreshed from Google Patents.
Patent US2651055A successfully refreshed from Google Patents.
US2651055A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Position adjusting device for furniture or the like
Assignee: Individual
•
Filing: 1949-12-30
•
Granted: 1953-09-08
•
Expires: 1969-12-30
Abstract
No abstract record available.
Inventors
- 👤 Billet Philip
- 👤 Levy Irving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:52
CPC Classifications
A; A47; A47C; A47C20/00; A47C20/04; A47C20/047; Y; Y10; Y10T; Y10T292/00; Y10T292/28; Y10T292/301
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CH124495A
Cited
AT149324B
Cited
US2139336A
Cited
US2380030A
Cited
US2392477A
Cited
US2521835A
Cited
US2574535A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-07 | 1957-03-09 | 1957-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-07 | 1961-03-09 | 1961-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-07 | 1965-03-09 | 1965-09-08 | $7700.00 | Window Closed / Lapsed |