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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0418326
Kind Code:
Y2
Application Number:
JP15907485U
Publication Date:
April 23, 1992
Filing Date:
October 17, 1985
Export Citation:
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International Classes:
A01B35/00; F15B7/02; (IPC1-7): A01B35/00; F15B7/02