US3413431A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snap action slide switch
Assignee: Stackpole Carbon Co
•
Filing: 1967-06-29
•
Granted: 1968-11-26
•
Expires: 1987-06-29
Abstract
No abstract record available.
Inventors
- 👤 Mogens W Bang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:46
CPC Classifications
H; H01; H01H; H01H15/00; H01H15/02; H01H15/06; H01H15/10; H01C; H01C10/00; H01C10/30; H01C10/32; H01C10/36; H01H25/00; H01H25/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US857186A
Cited
US1930980A
Cited
US2849558A
Cited
GB777267A
Cited
FR1147613A
Cited
US3017471A
Cited
US3196230A
Cited
US3286050A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-26 | 1972-05-27 | 1972-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-26 | 1976-05-27 | 1976-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-26 | 1980-05-27 | 1980-11-26 | $7700.00 | Window Closed / Lapsed |