US3135345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-ped vehicle
Assignee: Individual
•
Filing: 1961-02-06
•
Granted: 1964-06-02
•
Expires: 1981-02-06
Abstract
No abstract record available.
Inventors
- 👤 Arthur W Scruggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:13
CPC Classifications
B; B62; B62D; B62D57/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
A MULTI-PED VEHICLE OF THE CHARACTER DESCRIBED INCLUDING, A HORIZONTALLY DISPOSED CHASSIS, A PLURALITY OF PAIRS OF ALTERNATELY OPERABLE SUPPORT UNITS THEREFOR AND WITH THE UNITS OF EACH PAIR AT OPPOSITE SIDES OF THE VEHICLE, EACH OF SAID UNITS COMPRISING A VERTICALLY EXTENSIBLE AND RETRACTABLE LEG, A CARRIAGE FOR THE LEG AND SAID CARRIAGE SHIFTABLY MOUNTED ON THE CHASSIS, AND MEANS TO ALTERNATELY OPERATE SAID UNITS TO SUCCESSIVELY SHIFT ONE LEG AT A TIME VERTICALLY RELATIVE TO THE CARRIAGE AND TO SHIFT THE CARRIAGE RELATIVE TO THE CHASSIS IN ORDER TO MOVE THE LEG RELATIVE THERETO.
Claim 2
Dependent Claim
96 words
A MULTI-PED VEHICLE OF THE CHARACTER DESCRIBED INCLUDING, A HORIZONTALLY DISPOSED CHASSIS, A PLURALITY OF PAIRS OF ALTERNATELY OPERABLE SUPPORT UNITS THEREFOR AND WITH THE UNITS OF EACH PAIR AT OPPOSITE SIDES OF THE VEHICLE, EACH OF SAID UNITS COMPRISING A VERTICALLY EXTENSIBLE AND RETRACTABLE LEG, A CARRIAGE FOR THE LEG AND SAID CARRIAGE SHIFTABLY MOUNTED ON THE CHASSIS, AND MEANS TO ALTERNATELY OPERATE SAID UNITS TO SUCCESSIVELY SHIFT ONE LEG AT A TIME VERTICALLY RELATIVE TO THE CARRIAGE AND TO SHIFT THE CARRIAGE RELATIVE TO THE CHASSIS IN ORDER TO MOVE THE LEG RELATIVE THERETO.
References Cited (Backward Citations)
US840876A
Cited
US2132184A
Cited
US2371893A
Cited
US2631795A
Cited
US2777528A
Cited
US2918738A
Cited
US2822878A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |