Document Type and Number:
Japanese Patent JPH0329381
Kind Code:
U
Application Number:
JP8421289U
Publication Date:
March 22, 1991
Filing Date:
July 18, 1989
Export Citation:
International Classes:
B42D15/10; G06K19/00; (IPC1-7): B42D15/10; G06K19/00
Next Patent: JPH0329382