US3045503A
Expired / Lapsed
US
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Control mechanism
Assignee: Schneider Electric USA Inc
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Filing: 1959-05-28
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Granted: 1962-07-24
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Expires: 1979-05-28
Abstract
No abstract record available.
Inventors
- 👤 Rudolf H Kiessling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:37
CPC Classifications
F; F16; F16D; F16D1/00; F16D1/12; G; G05; G05G; G05G7/00; G05G7/12; H; H01; H01H; H01H21/00; H01H21/02; H01H21/18; H01H21/22; H01H21/24; H01H21/28; H01H21/285; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/1956; Y10T74/20; Y10T74/20576; Y10T74/20582; Y10T74/206; Y10T74/20732; Y10T74/20762; Y10T74/20882; Y10T74/21; Y10T74/2101; Y10T74/2107
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |