Document Type and Number:
Japanese Patent JPH02136243
Kind Code:
U
Application Number:
JP4601589U
Publication Date:
November 14, 1990
Filing Date:
April 18, 1989
Export Citation:
International Classes:
B41B21/32; G03C3/00; (IPC1-7): G03C3/00; B41B21/32
Domestic Patent References:
JPS63124050A | 1988-05-27 | |||
JPS6424249A | 1989-01-26 | |||
JPS6251341B2 | 1987-10-29 | |||
JPS6149353B2 | 1986-10-29 |