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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6186580
Kind Code:
U
More Like This:
Application Number:
JP17102684U
Publication Date:
June 06, 1986
Filing Date:
November 13, 1984
Export Citation:
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International Classes:
F04B19/20; F04B9/00; (IPC1-7): F04B19/20; F04B9/00
Domestic Patent References:
JPS55598A1980-01-05
JPS4428611Y1