Title:
Sail rig
United States Patent 3340841


Inventors:
Brazier, Jack H.
Application Number:
US51449765A
Publication Date:
09/12/1967
Filing Date:
12/17/1965
Assignee:
SEARS ROEBUCK & CO
Primary Class:
Other Classes:
114/97, D12/303
International Classes:
B63H9/08
View Patent Images:
US Patent References:
0419448N/A1890-01-14
0383172N/A1888-05-22
0381614N/A1888-04-24