Document Type and Number:
Japanese Patent JPH0324852
Kind Code:
Y2
Application Number:
JP3519884U
Publication Date:
May 30, 1991
Filing Date:
March 14, 1984
Export Citation:
International Classes:
F02N99/00; F02D9/02; F02D31/00; F02N11/08; (IPC1-7): F02D9/02; F02D31/00
Next Patent: ISDN TERMINAL EQUIPMENT