Method for operating pollution-free engine expansion chamber and expansion chamber therefor
A Standard patent application filed on 09 July 1998 credited to Negre, Cyril
;
Negre, Guy
Details
Application number :
86334
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method for operating pollution-free engine expansion chamber and expansion chamber therefor