US2946869A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety steering wheel and horn blowing means
Assignee: Motors Liquidation Co
•
Filing: 1958-06-06
•
Granted: 1960-07-26
•
Expires: 1978-06-06
Abstract
No abstract record available.
Inventors
- 👤 Robert R Parks
- 👤 Wayne A Weaver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:56
CPC Classifications
B; B62; B62D; B62D1/00; B62D1/02; B62D1/04; B62D1/06; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20207; Y10T74/20256; Y10T74/20262; Y10T74/20576; Y10T74/20732; Y10T74/20834; Y10T74/20876
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US595898A
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US1076091A
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DE429308C
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US1826278A
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US1959683A
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US1943915A
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US2575926A
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US2784006A
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US2796484A
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US2828645A
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US2872539A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-26 | 1964-01-25 | 1964-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-26 | 1968-01-25 | 1968-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-26 | 1972-01-25 | 1972-07-26 | $7700.00 | Window Closed / Lapsed |