US3336036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Articulated ski
Assignee: Individual
•
Filing: 1965-02-09
•
Granted: 1967-08-15
•
Expires: 1985-02-09
Abstract
No abstract record available.
Inventors
- 👤 Manfreda Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:11
CPC Classifications
A; A63; A63C; A63C5/00; A63C5/02; A63C5/025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
A SKI WHICH COMPRISES TWO SKI MEMBERS, EACH OF WHICH CARRIES ON ITS TOP INTERMEDIATE ITS LENGTH A BEARING HAVING A HORIZONTAL AXIS WHICH IS TRANSVERSE TO THE LONGITUDINAL DIRECTION OF THE RESPECTIVE SKI MEMBER, AND A BINDING SUPPORT DISPOSED ABOVE SAID SKI MEMBERS AND HINGED
Claim 2
Dependent Claim
46 words
A SKI WHICH COMPRISES TWO SKI MEMBERS, EACH OF WHICH CARRIES ON ITS TOP INTERMEDIATE ITS LENGTH A BEARING HAVING A HORIZONTAL AXIS WHICH IS TRANSVERSE TO THE LONGITUDINAL DIRECTION OF THE RESPECTIVE SKI MEMBER, AND A BINDING SUPPORT DISPOSED ABOVE SAID SKI MEMBERS AND HINGED
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |