Patent US3476204A successfully refreshed from Google Patents.
US3476204A
Expired / Lapsed
US
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Vehicle speed control device
Assignee: BURGEOIS FRANCIS H
•
Filing: 1967-11-17
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Granted: 1969-11-04
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Expires: 1987-11-17
Abstract
No abstract record available.
Inventors
- 👤 Lloyd R Westby
- 👤 Francis H Bourgeois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:16
CPC Classifications
B; B60; B60K; B60K31/00; B60K31/0058; B60K31/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2477865A
Cited
US2755877A
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US3090460A
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US2987054A
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US3077239A
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US3322226A
Cited
US3239026A
Cited
US3368639A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-03 | 1973-05-05 | 1973-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-03 | 1977-05-05 | 1977-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-03 | 1981-05-05 | 1981-11-04 | $7700.00 | Window Closed / Lapsed |