US3140099A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ski-type bob sled
Assignee: Individual
•
Filing: 1961-06-09
•
Granted: 1964-07-07
•
Expires: 1981-06-09
Abstract
No abstract record available.
Inventors
- 👤 Feu Miguel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:02
CPC Classifications
B; B62; B62B; B62B13/00; B62B13/02; B62B13/06; B62B13/08; B62B13/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
83 words
A SLED COMPRISING: FRONT AND REAR PAIRS OF SKIS, FRONT PARALLELOGRAM LINKAGE MEANS CONNECTED TO SAID FRONT PAIR OF SKIS, REAR PARALLELOGRAM LINKAGE MEANS CONNECTED TO SAID REAR PAIR OF SKIS, A LONGITUDINALLY EXTENDING BAR INTERCONNECTING SAID FRONT AND REAR LINKAGE MEANS, AT LEAST ONE SADDLE CARRIED BY SAID BAR, A LATERAL SHIFTING OF THE WEIGHT OF A RIDER OCCUPYING SAID SADDLE PRODUCING TURNING MOVEMENTS OF SAID BAR ABOUT ITS LONGITUDINAL AXIS ACCOMPANIED BY SIMULTANEOUS DISPLACEMENTS OF SAID FRONT AND REAR LINKAGE MEANS,
References Cited (Backward Citations)
AT26319B
Cited
AT64503B
Cited
FR782190A
Cited
FR803852A
Cited
FR986197A
Cited
US2358817A
Cited
US2589764A
Cited
FR1074921A
Cited
US2883205A
Cited
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 |