Document Type and Number:
Japanese Patent JPS6116507
Kind Code:
Y2
Application Number:
JP13596978U
Publication Date:
May 21, 1986
Filing Date:
September 30, 1978
Export Citation:
International Classes:
G01M13/00; F15B3/00; F15B19/00; F16K17/00; (IPC1-7): G01M13/00