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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5622264
Kind Code:
Y2
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Application Number:
JP13278375U
Publication Date:
May 26, 1981
Filing Date:
September 30, 1975
Export Citation:
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International Classes:
F21V19/00; H01H9/16; H01H13/02; H01H13/14; (IPC1-7): H01H13/02