Patent US2525123A successfully refreshed from Google Patents.
US2525123A
Expired / Lapsed
US
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Electric wire connecting clamp
Assignee: Individual
•
Filing: 1947-08-05
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Granted: 1950-10-10
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Expires: 1967-08-05
Abstract
No abstract record available.
Inventors
- 👤 Frank Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:35
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/24; H01R4/2475; H01R4/2479
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US781351A
Cited
FR574625A
Cited
US1928157A
Cited
US2094404A
Cited
US2151674A
Cited
US2372653A
Cited
US2388724A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-09 | 1954-04-10 | 1954-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-09 | 1958-04-10 | 1958-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-09 | 1962-04-10 | 1962-10-10 | $7700.00 | Window Closed / Lapsed |