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US3002282A
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Vehicle position indicator
Assignee: Ambac International Corp
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Filing: 1958-06-18
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Granted: 1961-10-03
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Expires: 1978-06-18
Abstract
No abstract record available.
Inventors
- 👤 Howard J Rumrill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:12
CPC Classifications
G; G01; G01C; G01C21/00; G01C21/10; G01C21/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1701582A
Cited
US1854391A
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US2395351A
Cited
US2560527A
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US2544587A
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US2839747A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-02 | 1965-04-03 | 1965-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-02 | 1969-04-03 | 1969-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-02 | 1973-04-03 | 1973-10-03 | $7700.00 | Window Closed / Lapsed |