IPC Definitions - January 01, 2012
F02D 7/00 - Definition
References relevant to classification in this main group
This main group does not cover:
Peculiar to engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures | F02D 19/00 |
Peculiar to supercharged engines | F02D 23/00 |