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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5090729
Kind Code:
U
Application Number:
JP215473U
Publication Date:
July 31, 1975
Filing Date:
December 22, 1973
Export Citation:
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International Classes:
B42D15/02; B42D5/04; G09D3/00; (IPC1-7): B42D15/02; B42D5/04