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Patent Searching and Data


Title:
【考案の名称】サ-フインボ-ド
Document Type and Number:
Japanese Patent JPS6139577
Kind Code:
U
Inventors:
Hiroo Okamoto
Application Number:
JP12390684U
Publication Date:
March 12, 1986
Filing Date:
August 13, 1984
Export Citation:
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International Classes:
B63B35/79; (IPC1-7): A63C15/05