Patent US3140066A successfully refreshed from Google Patents.
US3140066A
Expired / Lapsed
US
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Multiple pivot mounting means
Assignee: North American Aviation Corp
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Filing: 1962-12-04
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Granted: 1964-07-07
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Expires: 1982-12-04
Abstract
No abstract record available.
Inventors
- 👤 Rex S Sutton
- 👤 Ralph E Boardman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:55
CPC Classifications
B; B64; B64C; B64C9/00; B64C9/02; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
A HINGE ARRANGEMENT FOR PIVOTALLY JOINING A FIRST STRUCTURAL MEMBER TO A SECOND STRUCTURAL MEMBER FOR RELATIVE MOVEMENT THEREBETWEEN ABOUT AN ELONGATE PIVOT AXIS, SAID ARRANGEMENT COMPRISING: A PLURALITY OF HINGE ASSEMBLIES CONNECTED BETWEEN SAID FIRST AND SECOND MEMBERS, SAID HINGE ASSEMBLIES COMPRISING A UNIVERSALLY CONNECTED HINGE JOINT AT EACH END OF SAID AXIS, SAID HINGE ASSEMBLIES FURTHER COMPRISING AT LEAST ONE HINGE ASSEMBLY INTERMEDIATE THE SAID UNIVERSALLY CONNECTED HINGE JOINTS,
Claim 2
Dependent Claim
71 words
A HINGE ARRANGEMENT FOR PIVOTALLY JOINING A FIRST STRUCTURAL MEMBER TO A SECOND STRUCTURAL MEMBER FOR RELATIVE MOVEMENT THEREBETWEEN ABOUT AN ELONGATE PIVOT AXIS, SAID ARRANGEMENT COMPRISING: A PLURALITY OF HINGE ASSEMBLIES CONNECTED BETWEEN SAID FIRST AND SECOND MEMBERS, SAID HINGE ASSEMBLIES COMPRISING A UNIVERSALLY CONNECTED HINGE JOINT AT EACH END OF SAID AXIS, SAID HINGE ASSEMBLIES FURTHER COMPRISING AT LEAST ONE HINGE ASSEMBLY INTERMEDIATE THE SAID UNIVERSALLY CONNECTED HINGE JOINTS,
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-07 | 1968-01-06 | 1968-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-07 | 1972-01-06 | 1972-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-07 | 1976-01-06 | 1976-07-07 | $7700.00 | Window Closed / Lapsed |