TUYERE FOR THE SIMULTANEOUS AND SEPARATE INTRODUCTION OF AT LEAST ONE GAS AND ONE POWDER MATERIAL
A Standard patent application filed on 03 March 1981 credited to Leroy, Pierre
;
Sprunck, Emile
;
Deschamps, Maurice
Details
Application number :
67997
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
TUYERE FOR THE SIMULTANEOUS AND SEPARATE INTRODUCTION OF AT LEAST ONE GAS AND ONE POWDER MATERIAL
Inventor :
Leroy, Pierre
;
Sprunck, Emile
;
Deschamps, Maurice