Fuente: WIPO "milk" 1525713 Destroying foam MILK MARKETING BOARD 30 June 1976 [16 July 1975] 29930/75 Heading B1M [Also in Divisions F2 and Gl] A device to prevent froth on the top of milk in a measuring tank 12 pneumatically triggering detector probes (not shown) in sockets 16 comprises a steel mesh screen 45 supported by a disc 44 and rod 43 so that its upper edge is a tight fit in the neck 38 below the probes and its lower end projects into the tank 12.