Document Type and Number:
Japanese Patent JPS52160348
Kind Code:
U
Application Number:
JP6984376U
Publication Date:
December 05, 1977
Filing Date:
May 31, 1976
Export Citation:
International Classes:
G01N3/06; B66C15/00; G01B5/02; G01B5/20; G01B5/30; G01M5/00; (IPC1-7): G01B5/02; B66C15/00; G01M5/00