Patent US3526291A successfully refreshed from Google Patents.
US3526291A
Expired / Lapsed
US
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Vehicle top speed limiter
Assignee: Old Carco LLC
•
Filing: 1968-09-05
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Granted: 1970-09-01
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Expires: 1988-09-05
Abstract
No abstract record available.
Inventors
- 👤 Leonard E Froslie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 09:15
CPC Classifications
B; B60; B60K; B60K31/00; B60K31/06; F; F15; F15B; F15B7/00; F15B7/005; F15B7/008; Y; Y10; Y10T; Y10T137/00; Y10T137/0971
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2976946A
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US2972391A
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US3072210A
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US3065813A
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US3099328A
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US3081837A
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US3194252A
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US3360069A
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US3353620A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-31 | 1974-03-02 | 1974-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-31 | 1978-03-02 | 1978-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-31 | 1982-03-02 | 1982-09-01 | $7700.00 | Window Closed / Lapsed |