Boots – shoes – and leggings – Boots and shoes – Occupational or athletic shoe
Patent
1980-03-19
1982-05-25
Lawson, Patrick D.
Boots, shoes, and leggings
Boots and shoes
Occupational or athletic shoe
280615, A43B 504, A63C 900
Patent
active
043309496
ABSTRACT:
The cross-country ski boot (1) has protrusions (4) extending laterally downward over its sole (3), the clear width between said protrusions essentially corresponding to the width of the ski (2) so that the ski (2) is in its operating position embraced by the sole of the boot (1). The cross-country ski boot (1) is secured against being shifted in the longitudinal direction (5) of the ski (2) by a swingable locking member (17) which, when swung in a position pointing to the ski tip, releases the sole protrusion (12) of the cross-country ski boot (1) and, upon having been swung into the operating position, fastens the sole protrusion to the surface of the ski. Thus one single swingable locking element suffices to secure the cross-country ski boot (1) in its position. The boot (1) is laterally guided on the ski (2) by the lateral protrusions (4) of the sole (3). (FIG. 1).
REFERENCES:
patent: 4108467 (1978-08-01), Kreyenbuhl
patent: 4174121 (1979-11-01), Benseler
patent: 4193215 (1980-03-01), Hensler
patent: 4235452 (1980-11-01), Linocker
Kubelka Axel
Stritzl Karl
Lawson Patrick D.
Polyair Produkt Design Gesellschaft m.b.H.
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