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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4946944
Kind Code:
B1
Application Number:
JP10627770A
Publication Date:
December 12, 1974
Filing Date:
December 03, 1970
Export Citation:
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International Classes:
G03G15/20; B29C59/04; B32B27/00; B32B27/10; B32B38/04; B32B38/06; G03C5/56; G03G8/00; (IPC1-7): B32B31/20



 
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