Document Type and Number:
Japanese Patent JPS634048
Kind Code:
Y2
Application Number:
JP10829682U
Publication Date:
February 01, 1988
Filing Date:
July 16, 1982
Export Citation:
International Classes:
B65H55/00; B23K9/12; B65H65/00; B65H75/14; (IPC1-7): B65H55/00; B65H65/00
Next Patent: METAL GASKET