Patent US3489157A successfully refreshed from Google Patents.
Patent US2996310A successfully refreshed from Google Patents.
US2996310A
Expired / Lapsed
US
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Missile transfer dolly
Assignee: Individual
•
Filing: 1959-03-20
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Granted: 1961-08-15
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Expires: 1979-03-20
Abstract
No abstract record available.
Inventors
- 👤 Eugene S Culver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:59
CPC Classifications
F; F41; F41A; F41A9/00; F41A9/87
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1816393A
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US2033493A
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US2305807A
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US2395768A
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FR995581A
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US2512941A
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US2606039A
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US2730375A
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US2792231A
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US2911231A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |