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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4741752
Kind Code:
Y1
Application Number:
JP5357670U
Publication Date:
December 16, 1972
Filing Date:
May 29, 1970
Export Citation:
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International Classes:
H01B13/14; B29B7/00; B29C47/00; B29C48/325; B29C48/34; B29C48/92; (IPC1-7): B29F3/10