Document Type and Number:
Japanese Patent JPS627736
Kind Code:
B2
Inventors:
UEDA YOSHINOBU
Application Number:
JP16279579A
Publication Date:
February 19, 1987
Filing Date:
December 17, 1979
Export Citation:
Assignee:
OSAKI ELECTRIC CO LTD
International Classes:
H03K21/00; H03K23/66