Device for preparing the landing piste of a ski-jump
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United States of America Patent
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Dec 17, 1991
Issued Date -
N/A
app pub date -
Mar 19, 1990
filing date -
Oct 17, 1989
priority date (Note) -
Expired
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Abstract
Device for preparing the landing plate of a ski-jump, guide and deflection rollers being arranged, provided with clearance, in the vicinity of the take-off platform of the ski-jump, which rollers receive a cable, the ends of which, arranged along the landing plate, can be connected to two snow vehicles.
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