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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63105598
Kind Code:
U
Application Number:
JP19892886U
Publication Date:
July 08, 1988
Filing Date:
December 27, 1986
Export Citation:
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International Classes:
B63B1/06; B63B3/46; B63B15/00; (IPC1-7): B63B3/46; B63B1/06; B63B15/00