Concentric core filter
A Standard patent application filed on 18 August 1995 credited to Clarke, Paul Francis
;
Shepherd, Richard James Karl
;
Charlton, John
Details
Application number :
32302
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Concentric core filter
Inventor :
Clarke, Paul Francis
;
Shepherd, Richard James Karl
;
Charlton, John