VALVE CONTROLS METAL FLOW FROM VESSEL
A Standard patent application filed on 30 April 1982 credited to Bates, Kenneth William
;
Watts, Norman Henry
;
Griffiths, William Albert
Details
Application number :
83172
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
VALVE CONTROLS METAL FLOW FROM VESSEL
Inventor :
Bates, Kenneth William
;
Watts, Norman Henry
;
Griffiths, William Albert