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Title:
Canoe
United States Patent 3233257
US Patent References:
/0250717.html
- - 0250717
/0917896.html
- - 0917896
/1026898.html
- - 1026898
Collapsible metal boat
- - 1529944
Hunting boat
- - 1657156
Inventors:
Biehl, Brent G.
Publication Date:
02/08/1966
View Patent Images:
Download PDF 3233257
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Assignee:
Biehl, Brent G.
Primary Class:
114/347
Other Classes:
114/363
International Classes:
B63B3/00
US Patent References:
2724132
Metal boat flotation chamber construction