Document Type and Number:
Japanese Patent JPS52149711
Kind Code:
U
Application Number:
JP5923176U
Publication Date:
November 14, 1977
Filing Date:
May 11, 1976
Export Citation:
International Classes:
B41M5/124; G01L5/00; (IPC1-7): B41M5/14; G01L5/00
Domestic Patent References:
| JPS4741365A | ||||
| JPS4815135U | 1973-02-20 | |||
| JP45014039A | ||||
| JP41014509A |