US4152849A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ski boot
Assignee: Garcia Corp
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Filing: 1977-07-12
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Granted: 1979-05-08
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Expires: 1997-07-12
Abstract
Abstract A ski boot shell has a foot encasing portion and a separate ankle encasing portion. A locking arrangement secures the two portions together with their mating edges overlapping after the wearer's foot has been inserted therein.
Inventors
- 👤 Jean-Paul Frechin
- 👤 Andrea Gabrielli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 05:39
CPC Classifications
A; A43; A43B; A43B5/00; A43B5/04; A43B5/0427; A43B5/0466
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
129 words
An athletic boot comprising: a sole and integral lower foot encasing shell; a generally cylindrical uninterrupted upper shell constructed to form an ankle and lower leg encircling portion, said shells having conical overlapping edges; a downwardly extending slide element pivotally mounted on each side of the lower edge of said upper; a guide mounted to each side of said lower, said guides being constructed and arranged to vertically receive said slides; and locking means associated with each of said slides and guides arranged to secure said slides in said guides and said upper and lower in mating fashion but to permit intentional release of said sides from said guides and vertical displacement of said upper in relation to said lower whereby said boot can be put on and removed.
Claim 2
Dependent Claim
129 words
An athletic boot comprising: a sole and integral lower foot encasing shell; a generally cylindrical uninterrupted upper shell constructed to form an ankle and lower leg encircling portion, said shells having conical overlapping edges; a downwardly extending slide element pivotally mounted on each side of the lower edge of said upper; a guide mounted to each side of said lower, said guides being constructed and arranged to vertically receive said slides; and locking means associated with each of said slides and guides arranged to secure said slides in said guides and said upper and lower in mating fashion but to permit intentional release of said sides from said guides and vertical displacement of said upper in relation to said lower whereby said boot can be put on and removed.
Claim 3
Dependent Claim
24 words
An athletic boot according to claim 1 wherein the width of at least one of said mating edges of said shells is feathered down.
Claim 4
Dependent Claim
22 words
An athletic boot according to claim 1 wherein the upper conical edge of said lower includes a plurality of circumferentially spaced notches.
Claim 5
Dependent Claim
93 words
An athletic boot according to claim 1 wherein said locking means comprises a spring loaded bolt mounted to each of said guides for displacement perpendicularly to the vertical axis thereof, said bolt having inclined teeth constructed and arranged to mesh with inclined teeth formed on one edge of each of said slides to permit free downward displacement of said slides within said guides but to prevent unintentional upward displacement; and retraction means connected to said bolts for intentional disengagement of said teeth whereby said upper may be vertically upwardly displaceable from said lower.
Claim 6
Dependent Claim
32 words
An athletic boot according to claim 4 wherein said retraction means comprises a cable interconnecting said bolts around said lower whereby said bolts may be simultaneously retracted by pulling on said cable.
Claim 7
Dependent Claim
99 words
An athletic boot according to claim 1 wherein said locking means comprises a lever vertically rotatably mounted to the back of one of said shells; a rack mounted to said lever to slide along a vertical plane in response to rotation of said lever; and cable means having one end connected to said rack and the other end to said slide whereby rotation of said lever in one direction draws said slides and upper downwardly to mate with said lower and rotation of said lever in the opposite direction allows vertical upward displacement of said upper from said lower.
Claim 8
Dependent Claim
29 words
An athletic boot according to claim 6 wherein said rack includes a plurality of cable engaging notches and clamp means whereby the length of said cable can be adjusted.
Claim 9
Dependent Claim
32 words
An athletic boot according to claim 1 further including an inner liner, said liner having foot encasing area and an ankle encircling area, said ankle encircling area being formed of stretchable material.
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) | 1982-05-07 | 1982-11-06 | 1983-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-05-07 | 1986-11-06 | 1987-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-05-07 | 1990-11-06 | 1991-05-08 | $7700.00 | Window Closed / Lapsed |