US3271040A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety binding
Assignee: Individual
•
Filing: 1965-04-29
•
Granted: 1966-09-06
•
Expires: 1985-04-29
Abstract
No abstract record available.
Inventors
- 👤 Richard G Spademan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:15
CPC Classifications
A; A63; A63C; A63C9/00; A63C9/08; A63C9/086; A63C9/084; A63C9/0845; A63C9/0846; A63C9/005; A63C9/0805; A63C9/0847
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
IN COMBINATION; A SKI, A SKI BOOT, AND A BINDING MECHANISM FOR BINDING SAID SKI BOOT TO SAID SKI, SAID MECHANISM, COACTING ONLY WITH THE SIDE PORTIONS OF SAID SKI BOOT AND BEING THE ONLY MEANS BY WHICH SAID SKI BOOT IS SECURED TO SAID SKI, AND SAID MECHANISM BEING POSITIONED ON SAID SKI REARWARDLY OF THE POINT OF APPLICATION OF HEEL LIFTING FORCE ON SAID SKI BOOT.
Claim 2
Dependent Claim
68 words
IN COMBINATION; A SKI, A SKI BOOT, AND A BINDING MECHANISM FOR BINDING SAID SKI BOOT TO SAID SKI, SAID MECHANISM, COACTING ONLY WITH THE SIDE PORTIONS OF SAID SKI BOOT AND BEING THE ONLY MEANS BY WHICH SAID SKI BOOT IS SECURED TO SAID SKI, AND SAID MECHANISM BEING POSITIONED ON SAID SKI REARWARDLY OF THE POINT OF APPLICATION OF HEEL LIFTING FORCE ON SAID SKI BOOT.
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) | 1969-09-05 | 1970-03-07 | 1970-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-05 | 1974-03-07 | 1974-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-05 | 1978-03-07 | 1978-09-06 | $7700.00 | Window Closed / Lapsed |