Document Type and Number:
Japanese Patent JPS5356885
Kind Code:
U
Application Number:
JP13993376U
Publication Date:
May 15, 1978
Filing Date:
October 18, 1976
Export Citation:
International Classes:
G01R27/02; G01D5/246; G01R27/08; (IPC1-7): G01R27/08; H03K13/02