Document Type and Number:
Japanese Patent JPS4838767
Kind Code:
A
Application Number:
JP9310372A
Publication Date:
June 07, 1973
Filing Date:
September 16, 1972
Export Citation:
International Classes:
B65H7/12; G01B7/06; (IPC1-7): G01B7/06
Domestic Patent References:
| JPS4942002A | 1974-04-20 |