US2995043A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Two position snap action operator
Assignee: G&W Electric Specialty Co
•
Filing: 1960-06-20
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Granted: 1961-08-08
•
Expires: 1980-06-20
Abstract
No abstract record available.
Inventors
- 👤 Lusk George Edward
- 👤 Richard H Van Meter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:03
CPC Classifications
F; F16; F16H; F16H35/00; F16H35/14; H; H01; H01H; H01H5/00; H01H5/04; H01H5/06; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18856; Y10T74/18864; Y10T74/18888; Y10T74/1892; Y10T74/18952
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US659946A
Cited
US1602871A
Cited
US1855804A
Cited
US2018904A
Cited
US2533743A
Cited
US2614186A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-07 | 1965-02-06 | 1965-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-07 | 1969-02-06 | 1969-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-07 | 1973-02-06 | 1973-08-08 | $7700.00 | Window Closed / Lapsed |