Patent US3237961A successfully refreshed from Google Patents.
US3237961A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means in a vehicle for maintaining coordination between the vehicle's turning and lateral sloping
Assignee: Individual
•
Filing: 1963-10-28
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Granted: 1966-03-01
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Expires: 1983-10-28
Abstract
No abstract record available.
Inventors
- 👤 Wayne W Mcmullen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:19
CPC Classifications
B; B62; B62K; B62K5/00; B62K5/02; B62K5/06; B62K5/08; B62K9/00; B62K9/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
173 words
A VEHICLE HAVING A FRAME, A STEERING SUPPORT MEANS CONNECTED TO ONE END OF SAID FRAME AND HAVING PORTIONS ON OPPOSITE SIDES OF SAID FRAME, AND STEERING SUPPORTING MEANS ADJACED TO TURN TO EITHER SIDE OF SAID FRAME FROM A PLANE PARALLEL TO THE LONGITUDINAL AXIS OF SAID FRAME, A SUPPORT MEANS AT THE OTHER END OF SAID FRAME ON EACH SIDE THEREOF, EACH OF SAID SIDE SUPPORT MEANS HAVING AN AXLE MEANS, SAID AXLE MEANS COMPRISING FIRST AND SECOND PORTIONS EXTENDING IN PARALLEL RELATIONSHIP AND TRANSVERSELY OF SAID FRAME, AND ARE INTEGRALLY CONNECTED BY A PERPENDICULAR CENTER PORTION, AND SAID SECOND PORTION BEING PIVOTALLY CONNECTED TO THE ADJACENT SIDE SUPPORT MEANS, GROUND ENGAGING MEANS BEING MOUNTED ON SAID FIRST PORTION, A FIRST MEANS OPERATIVELY CONNECTED BETWEEN SAID SECOND PORTION OF SAID AXLE MEANS ON SAID ONE SIDE OF SAID FRAME AND TO SAID PORTION ON SAID STEERING MEANS ON THE SAME SIDE OF SAID FRAME, A SECOND MEANS OPERATIVELY CONNECTED BETWEEN SAID SECOND PORTION OF SAID AXLE MEANS ON THE OTHER SIDE
Claim 2
Dependent Claim
173 words
A VEHICLE HAVING A FRAME, A STEERING SUPPORT MEANS CONNECTED TO ONE END OF SAID FRAME AND HAVING PORTIONS ON OPPOSITE SIDES OF SAID FRAME, AND STEERING SUPPORTING MEANS ADJACED TO TURN TO EITHER SIDE OF SAID FRAME FROM A PLANE PARALLEL TO THE LONGITUDINAL AXIS OF SAID FRAME, A SUPPORT MEANS AT THE OTHER END OF SAID FRAME ON EACH SIDE THEREOF, EACH OF SAID SIDE SUPPORT MEANS HAVING AN AXLE MEANS, SAID AXLE MEANS COMPRISING FIRST AND SECOND PORTIONS EXTENDING IN PARALLEL RELATIONSHIP AND TRANSVERSELY OF SAID FRAME, AND ARE INTEGRALLY CONNECTED BY A PERPENDICULAR CENTER PORTION, AND SAID SECOND PORTION BEING PIVOTALLY CONNECTED TO THE ADJACENT SIDE SUPPORT MEANS, GROUND ENGAGING MEANS BEING MOUNTED ON SAID FIRST PORTION, A FIRST MEANS OPERATIVELY CONNECTED BETWEEN SAID SECOND PORTION OF SAID AXLE MEANS ON SAID ONE SIDE OF SAID FRAME AND TO SAID PORTION ON SAID STEERING MEANS ON THE SAME SIDE OF SAID FRAME, A SECOND MEANS OPERATIVELY CONNECTED BETWEEN SAID SECOND PORTION OF SAID AXLE MEANS ON THE OTHER SIDE
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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) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |