Document Type and Number:
Japanese Patent JPH0181200
Kind Code:
U
More Like This:
Application Number:
JP17386487U
Publication Date:
May 31, 1989
Filing Date:
November 16, 1987
Export Citation:
International Classes:
B63H3/10; B63H25/04; (IPC1-7): B63H25/04; B63H3/10
Next Patent: JPH0181201