US2946036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric switch with terminal plate and wire grip therefor
Assignee: JOHN I PAULDING Inc
•
Filing: 1956-06-22
•
Granted: 1960-07-19
•
Expires: 1976-06-22
Abstract
No abstract record available.
Inventors
- 👤 Theodore R Bettencourt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:03
CPC Classifications
H; H01; H01H; H01H1/00; H01H1/58; H01H1/5844; H01R; H01R4/00; H01R4/28; H01R4/48; H01R4/4809; H01R4/48185; H01R4/4819; H01R4/4821; H01R4/484; H01R4/4842; H01R4/4846; H01R4/4852
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1950826A
Cited
US2431366A
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US2703395A
Cited
US2682038A
Cited
US2705787A
Cited
US2705785A
Cited
GB751675A
Cited
US2720634A
Cited
US2779828A
Cited
US2795677A
Cited
US2841673A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-19 | 1964-01-18 | 1964-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-19 | 1968-01-18 | 1968-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-19 | 1972-01-18 | 1972-07-19 | $7700.00 | Window Closed / Lapsed |