Document Type and Number:
Japanese Patent JPH0259908
Kind Code:
B2
Inventors:
MAZAKI MIKIO
SHIMIZU KEIICHI
SHIMIZU KEIICHI
Application Number:
JP20987283A
Publication Date:
December 13, 1990
Filing Date:
November 10, 1983
Export Citation:
Assignee:
KOKUSAN KINZOKU KOGYO KK
International Classes:
E05B29/04; E05B29/02
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