Document Type and Number:
Japanese Patent JPS4852281
Kind Code:
A
Application Number:
JP8663971A
Publication Date:
July 23, 1973
Filing Date:
October 30, 1971
Export Citation:
International Classes:
G01D7/00; F24F13/10; G01D7/08; G01P13/02; F24F13/06; (IPC1-7): G01P13/02