Title:
Surf-type snow ski
Document Type and Number:
United States Patent 3378274

Inventors:
Poppen, Sherman R.
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Sponsored by:
Flash of Genius
Publication Date:
04/16/1968
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Referenced by:
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Assignee:
BRUNSWICK CORP
Primary Class:
280/18
Other Classes:
280/609
International Classes:
A63C5/03; A63C5/00
US Patent References:
2694580Composite wood and metal ski having plastic running surface
3056148Water ski
3332697Snow board
1644623Glider
2071220Ski
2181391Sled
3154312Mono ski
Foreign References:
FR373494A




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