US3718891A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Battery terminal connector and housing means
Assignee: Individual
•
Filing: 1971-06-21
•
Granted: 1973-02-27
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Expires: 1991-06-21
Abstract
Abstract A BATTERY TERMINAL POST RECEIVES THEREON A CONNECTOR CAP FORMED OF A SIMILAR METAL TO AVOID ELECTROLYSIS AND CORROSION. THE TERMINAL POST AND CAP ARE RECEIVED WITHIN A NON-METALLIC CORROSION-RESISTANT HOUSING AND THE HOUSING IN TURN RECEIVES A THREADED SLEEVE FOR APPLYING CLAMPING PRESSURE TO THE CONNECTOR CAP AND A LOCKING NUT TO PREVENT MOVEMENT OF THE SLEEVE. THE HOUSING, CONNECTOR CAP AND PRESSURE-APPLYING SLEEVE HAVE INTERFITTING PARTS WHICH RESIST MOVEMENT OF THE CAP WHILE THE SLEEVE IS BEING TIGHTENED AND THEREAFTER.
Inventors
- 👤 R Wening
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:00
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/70; H01R11/00; H01R11/11; H01R11/28; H01R11/281; H01R11/284
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-02-27 | 1976-08-28 | 1977-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-02-27 | 1980-08-28 | 1981-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-02-27 | 1984-08-28 | 1985-02-27 | $7700.00 | Window Closed / Lapsed |