Document Type and Number:
Japanese Patent JPH025121
Kind Code:
U
Application Number:
JP7998888U
Publication Date:
January 12, 1990
Filing Date:
June 16, 1988
Export Citation:
International Classes:
B42D15/10; G06K19/00; G06K19/06; G11B7/24012; (IPC1-7): G11B7/24; B42D15/10; G06K19/06; G06K19/00
Next Patent: MOUSE DATA CONTROL SYSTEM