Document Type and Number:
Japanese Patent JPH0153073
Kind Code:
B2
Inventors:
SHIROYAMA RYOICHI
Application Number:
JP6191984A
Publication Date:
November 13, 1989
Filing Date:
March 29, 1984
Export Citation:
Assignee:
HAKUSAN KOGYO KK
International Classes:
A63B21/06; A63B21/00; A63B21/018; A63B23/00; A63B26/00; A63B69/00
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