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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5311198
Kind Code:
Y2
Application Number:
JP3700675U
Publication Date:
March 25, 1978
Filing Date:
March 18, 1975
Export Citation:
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International Classes:
E05B63/04; E05B55/14; E05B63/22; (IPC1-7): E05B55/14; E05B63/04