Document Type and Number:
Japanese Patent JPS61161618
Kind Code:
U
Application Number:
JP4560085U
Publication Date:
October 07, 1986
Filing Date:
March 27, 1985
Export Citation:
International Classes:
G01D3/02; G01D9/00; G01L21/00; (IPC1-7): G01D9/00; G01D3/02; G01L21/00