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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS55153727
Kind Code:
U
Application Number:
JP5298379U
Publication Date:
November 06, 1980
Filing Date:
April 20, 1979
Export Citation:
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International Classes:
H01H21/08; H01H21/22; H01H23/30; (IPC1-7): H01H21/22; H01H21/08