Cross-country shoe

Details Cross-country shoe Cross-country shoe

1989-05-31

1990-08-07

Sewell, Paul T.

Boots, shoes, and leggings

Boots and shoes

Occupational or athletic shoe

36125, 280615, A43B 504

Patent

active

049456580

ABSTRACT:
A cross-country ski boot comprising a sole (2) made of a molded plastic material, having a longitudinal groove (2a) by means of which it covers a longitudinal rib (3a) provided on the upper surface of the ski (3), when the boot is flat on the ski. The boot comprises, at least in the area of its heel (4), a shaped, rigid reinforcing element (5) which shapes itself so as to fit the transverse profile of the groove (2a) of the sole (2) and which is embedded at least partially in the plastic material of the sole (2), and this reinforcing element (5) carries walking and/or wear-resistant runners (6) which are mounted on its surfaces (5b, 5c) which come to rest for support on corresponding surfaces (3c, 3d; 3e, 3f) of the ski.

REFERENCES:
patent: 4514916 (1985-05-01), Aarflot
patent: 4714267 (1987-12-01), Abondance et al.
patent: 4789177 (1988-12-01), Graillat
patent: 4842293 (1989-06-01), Rochard

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