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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0428179
Kind Code:
Y2
Application Number:
JP8314088U
Publication Date:
July 08, 1992
Filing Date:
June 22, 1988
Export Citation:
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International Classes:
F16L9/19; F16L7/00; F16L58/18; H02G9/06; (IPC1-7): H02G9/06; F16L9/19