US2755122A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Window brace
Assignee: Individual
•
Filing: 1954-04-07
•
Granted: 1956-07-17
•
Expires: 1974-04-07
Abstract
No abstract record available.
Inventors
- 👤 Salo William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:23
CPC Classifications
F; F16; F16G; F16G13/00; F16G13/18; F16G13/20; E; E05; E05F; E05F11/00; E05F11/02; E05F11/04; E05F11/06; E05Y; E05Y2201/00; E05Y2201/60; E05Y2201/622; E05Y2201/644; E05Y2201/656; E05Y2201/71; E05Y2201/722; E05Y2201/724; Y; Y10; Y10T; Y10T292/00; Y10T292/28; Y10T292/283
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2356409A
Cited
US2454794A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-17 | 1960-01-16 | 1960-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-17 | 1964-01-16 | 1964-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-17 | 1968-01-16 | 1968-07-17 | $7700.00 | Window Closed / Lapsed |