Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5514899
Kind Code:
B2
Application Number:
JP14067975A
Publication Date:
April 19, 1980
Filing Date:
November 22, 1975
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
F02P13/00; F01N3/00; F02B1/04; F02B23/08; F02B47/08; F02D13/00; F02D13/02; F02D21/08; F02M23/06; F02M25/06; F02M25/07