Document Type and Number:
Japanese Patent JPS56501582
Kind Code:
A
Application Number:
JP50264480A
Publication Date:
October 29, 1981
Filing Date:
November 19, 1980
Export Citation:
International Classes:
G01J3/28; G01N21/27; G06J1/00; H03H17/04; (IPC1-7): G01J3/28