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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0380957
Kind Code:
B2
Inventors:
HONDA TAKAYUKI
MYASHITA TOMOJI
Application Number:
JP8270183A
Publication Date:
December 26, 1991
Filing Date:
May 13, 1983
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
H02B1/30; E05B19/00; E05B35/10; E05B65/00



 
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