PRESSURE COMPENSATING EMITTER NOZZLE FOR IRRIGATION TUBING
A Standard patent application filed on 30 June 1981 credited to Winchcombe, John Jeremy
;
Allen, William Thomas
Details
Application number :
72396
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
PRESSURE COMPENSATING EMITTER NOZZLE FOR IRRIGATION TUBING