Valve porting for rotating barrel ram pump
A Standard patent application filed on 04 June 1991 credited to Hore, Donald G.
;
Pullum, Lionel
;
McCarthy, David
;
Longworth, Norman J
Details
Application number :
79683
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Valve porting for rotating barrel ram pump
Inventor :
Hore, Donald G.
;
Pullum, Lionel
;
McCarthy, David
;
Longworth, Norman J