Patent US3554571A successfully refreshed from Google Patents.
US3554571A
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Ski binding
Assignee: Wiener Metallwarenfabrik Smolka and Co
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Filing: 1968-11-14
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Granted: 1971-01-12
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Expires: 1988-11-14
Abstract
Abstract A SKI BINDING HAVING A CLAMP MEMBER FOR PROJECTING OVER AND ENGAGING THE TOP OF THE SOLE OF A SHOE AND A PROJECTION FOR EXTENDING UNDER AND ENGAGING THE UNDERSIDE OF THE SOLE OF A SHOE. MEANS ARE ALSO PROVIDED FOR SUPPORTING THE PROJECTION AND THE CLAMP FOR MOVEMENT RELATIVE TO ONE ANOTHER WITH RELEASABLE LOCKING MEANS FOR RELEASABLY LOCKING THE PROJECTION AND THE CLAMP MEMBER TOGETHER.
Inventors
- 👤 Thomas G Smolka
- 👤 Walter Schwarz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:07
CPC Classifications
A; A63; A63C; A63C9/00; A63C9/08; A63C9/084; A63C9/0847; A63C9/0841; A63C9/0842; A63C9/0846; A63C9/0805; A63C9/0848
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |