GRAVITY FILTER WITH BACKWASH FACILITIES
A Standard patent application filed on 10 June 1980 credited to Moore, Robert Edward
;
Cameron, William Maxwell
;
Thacker, Graeme John
Details
Application number :
59175
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
GRAVITY FILTER WITH BACKWASH FACILITIES
Inventor :
Moore, Robert Edward
;
Cameron, William Maxwell
;
Thacker, Graeme John