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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5636480
Kind Code:
Y2
Application Number:
JP7119872U
Publication Date:
August 27, 1981
Filing Date:
June 15, 1972
Export Citation:
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International Classes:
D06F71/29; D06F71/02; (IPC1-7): D06F71/02



 
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