US2958562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self locking wedge
Assignee: Individual
•
Filing: 1959-08-20
•
Granted: 1960-11-01
•
Expires: 1979-08-20
Abstract
No abstract record available.
Inventors
- 👤 James A Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:38
CPC Classifications
B; B26; B26B; B26B23/00; B25; B25G; B25G3/00; B25G3/02; B25G3/12; B25G3/28; F; F16; F16B; F16B2200/00; F16B2200/69; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7047; Y10T403/7051; Y10T403/76
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2407427A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-01 | 1964-05-02 | 1964-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-01 | 1968-05-02 | 1968-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-01 | 1972-05-02 | 1972-11-01 | $7700.00 | Window Closed / Lapsed |