Document Type and Number:
Japanese Patent JPS5634874
Kind Code:
Y2
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Application Number:
JP1445779U
Publication Date:
August 17, 1981
Filing Date:
February 08, 1979
Export Citation:
International Classes:
B30B9/06; B30B9/14; B30B9/18; (IPC1-7): B30B9/18; B30B9/06; B30B9/14