US2870426A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Battery terminal clamp
Assignee: Individual
•
Filing: 1953-07-28
•
Granted: 1959-01-20
•
Expires: 1973-07-28
Abstract
No abstract record available.
Inventors
- 👤 Clarence B Haegert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:46
CPC Classifications
H; H01; H01R; H01R11/00; H01R11/11; H01R11/28; H01R11/281
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA504984A
Cited
US1094717A
Cited
US1787906A
Cited
US2121629A
Cited
US2272630A
Cited
US2631346A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-19 | 1962-07-21 | 1963-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-19 | 1966-07-21 | 1967-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-19 | 1970-07-21 | 1971-01-20 | $7700.00 | Window Closed / Lapsed |