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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5013560
Kind Code:
B1
Application Number:
JP13216973A
Publication Date:
May 20, 1975
Filing Date:
November 27, 1973
Export Citation:
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International Classes:
B32B5/18; B63B5/24; B32B3/00; (IPC1-7): B63B5/24