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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0240398
Kind Code:
Y2
Application Number:
JP16430881U
Publication Date:
October 29, 1990
Filing Date:
November 02, 1981
Export Citation:
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International Classes:
F16S3/02; F16S3/04; F16S3/06; (IPC1-7): F16S3/06