Document Type and Number:
Japanese Patent JPH0455076
Kind Code:
U
Application Number:
JP9808190U
Publication Date:
May 12, 1992
Filing Date:
September 20, 1990
Export Citation:
International Classes:
B44C7/00; G09F3/02; (IPC1-7): G09F3/02; B44C7/00
Next Patent: JPH0455077