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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS501900
Kind Code:
A
Application Number:
JP4003974A
Publication Date:
January 09, 1975
Filing Date:
April 10, 1974
Export Citation:
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International Classes:
E05C1/16; E05B55/00; (IPC1-7): E05B63/18



 
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