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Patent Searching and Data


Title:
PULSATING CURRENT ATTENUATOR FOR PIPELINE
Document Type and Number:
Japanese Patent JPS55149491
Kind Code:
A
Inventors:
HIYUU CHIYUN
Application Number:
JP6120780A
Publication Date:
November 20, 1980
Filing Date:
May 08, 1980
Export Citation:
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International Classes:
F16L55/04; F16L55/053; (IPC1-7): F16L55/04; F17D1/20