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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5427829
Kind Code:
Y2
Application Number:
JP7559874U
Publication Date:
September 08, 1979
Filing Date:
June 26, 1974
Export Citation:
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International Classes:
B30B1/18; B30B9/30; B30B9/32; C22B1/248; (IPC1-7): B30B9/32; B30B9/30



 
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