US2693586A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Terminal connector
Assignee: Westinghouse Electric Corp
•
Filing: 1952-04-30
•
Granted: 1954-11-02
•
Expires: 1972-04-30
Abstract
No abstract record available.
Inventors
- 👤 Hiller D Dorfman
- 👤 Francis L Gelzheiser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:29
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/28; H01R4/30; H01R4/34; H01R4/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1877611A
Cited
US2260219A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-01 | 1958-05-03 | 1958-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-01 | 1962-05-03 | 1962-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-01 | 1966-05-03 | 1966-11-02 | $7700.00 | Window Closed / Lapsed |