Document Type and Number:
Japanese Patent JPS5319774
Kind Code:
U
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Application Number:
JP10099076U
Publication Date:
February 20, 1978
Filing Date:
July 30, 1976
Export Citation:
International Classes:
H01H35/34; F04B47/00; H01H35/26; (IPC1-7): H01H35/26; F04B47/00; H01H35/34