Document Type and Number:
Japanese Patent JPH0399696
Kind Code:
U
Application Number:
JP871190U
Publication Date:
October 18, 1991
Filing Date:
January 31, 1990
Export Citation:
International Classes:
B63B15/02; B63B35/79; B63H9/08; (IPC1-7): B63B35/79; B63B15/02; B63H9/08
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