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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4321964
Kind Code:
Y1
Application Number:
JP1653866U
Publication Date:
September 16, 1968
Filing Date:
February 23, 1966
Export Citation:
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International Classes:
D04B15/82; D04B7/08; D04B15/70; (IPC1-7): D04B15/82; D04B7/08; D04B15/70



 
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