Document Type and Number:
Japanese Patent JPS5540929
Kind Code:
Y2
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Application Number:
JP12300575U
Publication Date:
September 25, 1980
Filing Date:
September 05, 1975
Export Citation:
International Classes:
F16L29/00; F04B39/00; F16L37/28; H01R13/00; H01R13/46; (IPC1-7): H01R13/46; F16L37/28