Title:
CONNECTION TYPE DISCOLORING CARBON ELECTRODE ROD
Document Type and Number:
Japanese Patent JPS58155695
Kind Code:
A
Inventors:
KUWABARA SHIGEO
YASUDA HARUO
YASUDA HARUO
Application Number:
JP3842482A
Publication Date:
September 16, 1983
Filing Date:
March 10, 1982
Export Citation:
Assignee:
IBIGAWA ELECTRIC IND CO LTD
International Classes:
H05B31/08; G01N17/00; (IPC1-7): G01N17/00; H05B31/08
Domestic Patent References:
| JPS4811259A | ||||
| JPS492180B1 | 1974-01-18 |