Document Type and Number:
Japanese Patent JPH0357359
Kind Code:
B2
Application Number:
JP20571983A
Publication Date:
August 30, 1991
Filing Date:
November 01, 1983
Export Citation:
International Classes:
F16L37/28; F16K15/18; F16K17/04; F16L29/00; F16L37/00; F16L37/18; F16L37/22; F16L37/32; F16L
Next Patent: TRAINING START TIMING DETECTION SYSTEM