US3326567A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety device for ski-boot coupling
Assignee: Individual
•
Filing: 1965-09-24
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Granted: 1967-06-20
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Expires: 1985-09-24
Abstract
No abstract record available.
Inventors
- 👤 Pronzati Attillo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 01:45
CPC Classifications
A; A63; A63C; A63C9/00; A63C9/08; A63C9/0805; A63C9/085; A63C9/08535; A63C9/08542; A63C9/0855; A63C9/08557; A63C9/08564
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
A SAFETY DEVICE FOR SKI-BOOT COUPLING, COMPRISING, IN COMBINATION, A BASE PROVIDED WITH A PIVOT NORMAL TO THE SKI PLANE, ABOUT WHICH IS ROCKINGLY MOUNTED A LINK BLOCK PASSED THROUGH BY A HORIZONTAL PIN, AT RIGHT ANGLES TO SAID PIVOT AND TO THE SKI EDGES, ON WHICH A SUPPORT MEMBER CARRYING A PLATE IS ROCKINGLY MOUNTED THROUGH TWO PARALLEL SIDE FINS, THE END OF SAID SUPPORT MEMBER REMOTE FROM THE PIVOT CARRYING A DOWNWARDLY TURNED APPENDIX PERPENDICULAR TO THE SKI PLANE, IN WHICH THERE IS FORMED A BORE SURROUNDED BY AN ANNULAR SEATING OF A DISSYMMETRICAL SECTION AND ADAPTED TO ACCOMMODATE THE PROJECTING PORTION OF A SMALL BALL UNDER THE ADJUSTABLE RESILIENT ACTION OF A SPRING, THE DISSYMMETRICAL SEATING FOR THE BALL JOINT HAVING AT LEAST TWO HORIZONTAL DIAMETRAL REGIONS WITH A REDUCED SLOPE, AND A LOWER REGION WITH A STEEP SLOPE.
Claim 2
Dependent Claim
142 words
A SAFETY DEVICE FOR SKI-BOOT COUPLING, COMPRISING, IN COMBINATION, A BASE PROVIDED WITH A PIVOT NORMAL TO THE SKI PLANE, ABOUT WHICH IS ROCKINGLY MOUNTED A LINK BLOCK PASSED THROUGH BY A HORIZONTAL PIN, AT RIGHT ANGLES TO SAID PIVOT AND TO THE SKI EDGES, ON WHICH A SUPPORT MEMBER CARRYING A PLATE IS ROCKINGLY MOUNTED THROUGH TWO PARALLEL SIDE FINS, THE END OF SAID SUPPORT MEMBER REMOTE FROM THE PIVOT CARRYING A DOWNWARDLY TURNED APPENDIX PERPENDICULAR TO THE SKI PLANE, IN WHICH THERE IS FORMED A BORE SURROUNDED BY AN ANNULAR SEATING OF A DISSYMMETRICAL SECTION AND ADAPTED TO ACCOMMODATE THE PROJECTING PORTION OF A SMALL BALL UNDER THE ADJUSTABLE RESILIENT ACTION OF A SPRING, THE DISSYMMETRICAL SEATING FOR THE BALL JOINT HAVING AT LEAST TWO HORIZONTAL DIAMETRAL REGIONS WITH A REDUCED SLOPE, AND A LOWER REGION WITH A STEEP SLOPE.
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) | 1970-06-19 | 1970-12-19 | 1971-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-19 | 1974-12-19 | 1975-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-19 | 1978-12-19 | 1979-06-20 | $7700.00 | Window Closed / Lapsed |