US3430522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reduction gear
Assignee: Motors Liquidation Co
•
Filing: 1966-09-15
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Granted: 1969-03-04
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Expires: 1986-09-15
Abstract
No abstract record available.
Inventors
- 👤 Cyril M Hawkins
- 👤 Truman R Richardson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:29
CPC Classifications
F; F16; F16H; F16H1/00; F02; F02C; F02C7/00; F02C7/36; F16H57/00; F16H57/02; F16H2057/02039; F16H2057/02043; F16H2057/0206; F16H2057/02086; F16H2057/02091; F16H2700/00; Y; Y02; Y02T; Y02T50/00; Y02T50/60; Y10; Y10S; Y10S475/00; Y10S475/901; Y10T; Y10T74/00; Y10T74/19; Y10T74/19628
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) | 1972-03-03 | 1972-09-02 | 1973-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-03 | 1976-09-02 | 1977-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-03 | 1980-09-02 | 1981-03-04 | $7700.00 | Window Closed / Lapsed |