Document Type and Number:
Japanese Patent JPH053721
Kind Code:
Y2
Application Number:
JP2521686U
Publication Date:
January 28, 1993
Filing Date:
February 25, 1986
Export Citation:
International Classes:
F15B9/08; F02D1/04; F02D1/12; (IPC1-7): F02D1/04; F02D1/12
Next Patent: JPH053722