Document Type and Number:
Japanese Patent JPS6267265
Kind Code:
U
Application Number:
JP15939985U
Publication Date:
April 27, 1987
Filing Date:
October 17, 1985
Export Citation:
International Classes:
G01R1/073; G01R31/28; G01R31/319; (IPC1-7): G01R1/073; G01R31/28