Patent US3414072A successfully refreshed from Google Patents.
US3414072A
Expired / Lapsed
US
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Vehicle capable of articulating about roll, pitch, and yaw axes
Assignee: Lockheed Martin Corp
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Filing: 1965-09-16
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Granted: 1968-12-03
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Expires: 1985-09-16
Abstract
No abstract record available.
Inventors
- 👤 Jr Wetmore Hodges
- 👤 Ralph R Roesky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:55
CPC Classifications
F; F41; F41H; F41H7/00; F41H7/02; F41H7/04; F41H7/048; B; B62; B62D; B62D12/00; B62D49/00; B62D5/00; B62D5/06; B62D5/09; B62D53/00; B62D53/005; B62D53/02; B62D53/021; B62D59/00; B62D59/04; B62D61/00; B62D61/10; B62D7/00; B62D7/06; B62D7/14; B62D7/142; B62D7/144; B62D9/00; B60; B60G; B60G2300/00; B60G2300/07
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2156601A
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US2219533A
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US2362262A
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US2742100A
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US2827715A
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US3016987A
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US2936037A
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GB919536A
Cited
US3183991A
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US3253671A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-03 | 1972-06-03 | 1972-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-03 | 1976-06-03 | 1976-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-03 | 1980-06-03 | 1980-12-03 | $7700.00 | Window Closed / Lapsed |