US3972134A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Skiing boot
Assignee: Individual
•
Filing: 1975-05-27
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Granted: 1976-08-03
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Expires: 1995-05-27
Abstract
Abstract The skiing boot comprises an upper of plastics material and a sole integrally molded with said upper. The boot has an instep bend, a substantially stiff rear portion extending from said instep bend to the rear end of the boot, and a forward portion extending from said instep bend to the forward end of the boot. The forward portion is formed with areas of reduced wall thickness, which areas extend transversely to the longitudinal direction of the boot are disposed in at least one zone which is spaced behind the forward end of the boot and extends transversely to the longitudinal direction of the boot so that said forward portion is adapted to be bent about said zone.
Inventors
- 👤 Hermann Kastinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:50
CPC Classifications
A; A43; A43B; A43B5/00; A43B5/04; A43B5/0427; A43B5/047; A43B5/0472
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
134 words
A skiing boot which comprises an upper end and a sole integrally molded with the upper of synthetic resin material, the upper of the boot having an instep bend, a substantially stiff rear base portion extending from the instep bend to a rear end of the boot, an elongated top portion extending from the rear base portion for engagement with the lower leg of a skier above the ankle thereof, and a forward portion extending from the instep bend to a forward end of the boot, the forward portion being formed with areas of reduced wall thickness extending transversely to the longitudinal direction of the boot and disposed in at least one transversely extending zone between the instep bend and forward end whereby the forward portion is adapted to be bent about said zone.
Claim 2
Dependent Claim
134 words
A skiing boot which comprises an upper end and a sole integrally molded with the upper of synthetic resin material, the upper of the boot having an instep bend, a substantially stiff rear base portion extending from the instep bend to a rear end of the boot, an elongated top portion extending from the rear base portion for engagement with the lower leg of a skier above the ankle thereof, and a forward portion extending from the instep bend to a forward end of the boot, the forward portion being formed with areas of reduced wall thickness extending transversely to the longitudinal direction of the boot and disposed in at least one transversely extending zone between the instep bend and forward end whereby the forward portion is adapted to be bent about said zone.
Claim 3
Dependent Claim
40 words
The skiing boot of claim 1, wherein the sole is formed with areas of reduced wall thickness extending transversely of the longitudinal direction of the boot substantially in alignment with the areas of reduced wall thickness in the forward portion.
Claim 4
Dependent Claim
20 words
The skiing boot of claim 2, wherein the zone wherein the areas of reduced wall thickness are disposed is annular.
Claim 5
Dependent Claim
21 words
The skiing boot of claim 1, comprising a plurality of said zones spaced apart between the instep bend and forward end.
Claim 6
Dependent Claim
32 words
The skiing boot of claim 4, further comprising a buckle carried by the upper between adjacent ones of the zones and between a last one of said zones and the instep bend.
Claim 7
Dependent Claim
34 words
The skiing boot of claim 5, wherein one of the adjacent zones is disposed frontward of the ball portion and the other adjacent zone is disposed rearward of the ball portion of the boot.
Claim 8
Dependent Claim
26 words
The skiing boot of claim 1, wherein the sole has a tread face curved upwardly from the ball portion to the forward end of the boot.
Claim 9
Dependent Claim
23 words
The skiing boot of claim 1, wherein the sole tapers in thickness from the ball portion to the forward end of the 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) | 1979-08-03 | 1980-02-02 | 1980-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-08-03 | 1984-02-02 | 1984-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-08-03 | 1988-02-02 | 1988-08-03 | $7700.00 | Window Closed / Lapsed |