Document Type and Number:
Japanese Patent JPS5033045
Kind Code:
U
Application Number:
JP8619473U
Publication Date:
April 10, 1975
Filing Date:
July 18, 1973
Export Citation:
International Classes:
G03G15/14; G03G13/14; (IPC1-7): G03G15/14; G03G13/14
Domestic Patent References:
| JP47041482U |
Foreign References:
| US3684363A | 1972-08-15 |