Document Type and Number:
Japanese Patent JPS5766271
Kind Code:
U
Application Number:
JP14334080U
Publication Date:
April 20, 1982
Filing Date:
October 09, 1980
Export Citation:
International Classes:
F02P11/04; F02N11/08; F02N15/00; F02P9/00; G10L15/00; G10L15/28; G10L17/00; G10L17/24; H04B11/00; (IPC1-7): F02N11/08; F02P9/00; G10L1/00; H04B11/00