Document Type and Number:
Japanese Patent JPS4732002
Kind Code:
U
Application Number:
JP3423271U
Publication Date:
December 11, 1972
Filing Date:
April 28, 1971
Export Citation:
International Classes:
B65H5/36; B41J13/00; B41J13/10; B41J13/16; G06K13/06; (IPC1-7): B41J13/10
Domestic Patent References:
| JP43018250A |