US3250494A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control mechanism for variable sweep wing aircraft
Assignee: Individual
•
Filing: 1963-03-25
•
Granted: 1966-05-10
•
Expires: 1983-03-25
Abstract
No abstract record available.
Inventors
- 👤 Ronald T Peterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:31
CPC Classifications
B; B64; B64C; B64C3/00; B64C3/38; B64C3/40; B64C13/00; B64C13/24; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20012
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
60 words
IN AN AIRPLANE, A FUSELAGE, FOILS CONNECTED TO SAID FUSELAGE, CONTROL MEANS FOR CONTROLLING SAID AIRFOILS AND FOR CONTROLLING THE POSITION OF SAID CONTROL SURFACES, AND MEANS FOR CONTROLLING THE POSITIONING OF SAID AIRFOILS AND THE POSITIONING OF SAID CONTROL SURFACES AND YET PREVENTING THE REPOSITIONING OF SAID AIRFOILS AND THE REPOSITIONING OF SAID CONTROL SURFACES TO BE DONE SIMULTANEOUSLY.
References Cited (Backward Citations)
US2071063A
Cited
US2438410A
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US2424889A
Cited
US2744698A
Cited
US2670910A
Cited
US2967436A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |