US3468193A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electro-mechanical system for driving at constant speed
Assignee: Auxilec SA
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Filing: 1967-12-18
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Granted: 1969-09-23
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Expires: 1987-12-18
Abstract
No abstract record available.
Inventors
- 👤 Gerard M P L O'mahony
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:49
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/44; F16H3/72; F16H3/724; F16H61/00; F16H61/02; F16H61/0202; H; H02; H02P; H02P29/00; H02P29/0016; H02P29/0022; F16H2200/00; F16H2200/20; F16H2200/2002; F16H2200/201; F16H2200/203; F16H2200/2041; F16H2718/00; F16H2718/08; F16H2718/10; F16H2718/16; F16H2720/00
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) | 1972-09-22 | 1973-03-24 | 1973-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-22 | 1977-03-24 | 1977-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-22 | 1981-03-24 | 1981-09-23 | $7700.00 | Window Closed / Lapsed |