Document Type and Number:
Japanese Patent JPS5132357
Kind Code:
A
Inventors:
YUMITA TAKASHI
Application Number:
JP10584874A
Publication Date:
March 18, 1976
Filing Date:
September 12, 1974
Export Citation:
Assignee:
TOA ELECTRIC CO LTD
International Classes:
G01N9/32; G01N9/00; (IPC1-7): G01N9/00
Domestic Patent References:
| JPS4726167A |