Document Type and Number:
Japanese Patent JPH0129430
Kind Code:
Y2
More Like This:
Application Number:
JP7535885U
Publication Date:
September 07, 1989
Filing Date:
May 21, 1985
Export Citation:
International Classes:
F28C1/04; F28F25/02; (IPC1-7): F28C1/04; F28F25/02
Next Patent: JPH0129431