Patent US2589122A successfully refreshed from Google Patents.
US2589122A
Expired / Lapsed
US
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Battery terminal connector
Assignee: Individual
•
Filing: 1947-11-20
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Granted: 1952-03-11
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Expires: 1967-11-20
Abstract
No abstract record available.
Inventors
- 👤 Olson Andrew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:03
CPC Classifications
H; H01; H01R; H01R11/00; H01R11/11; H01R11/28; H01R11/281; H01R11/285
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US928857A
Cited
AT100378B
Cited
US1741804A
Cited
US1959713A
Cited
US2132967A
Cited
US2198262A
Cited
US2453474A
Cited
FR909231A
Cited
CH262397A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-11 | 1955-09-10 | 1956-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-11 | 1959-09-10 | 1960-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-11 | 1963-09-10 | 1964-03-11 | $7700.00 | Window Closed / Lapsed |