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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5244620
Kind Code:
Y2
Application Number:
JP9689371U
Publication Date:
October 11, 1977
Filing Date:
October 19, 1971
Export Citation:
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International Classes:
B27D5/00; B27H1/00; B27M3/00; B32B21/08; C09J11/04; C09J11/06; E04C2/26; E04C2/30; (IPC1-7): B32B21/08; B27D5/00; B27M3/00; E04C2/30