Document Type and Number:
Japanese Patent JPS4831965
Kind Code:
Y1
Application Number:
JP4173668U
Publication Date:
September 29, 1973
Filing Date:
May 21, 1968
Export Citation:
International Classes:
B27D5/00; B27D1/10; B27M3/00; B32B7/04; B32B21/00; (IPC1-7): B27D5/00; B27D1/10; B27M3/00; B32B7/04; B32B21/00