Butter and milk fat concentrate system

Claim 1

A SYSTEM FOR PRODUCING, WORKING AND CRYSTALLIZING BUTTER CONTAINING A PREDETERMINED PROPORTIONS OF MILK FAT STANDARDIZING AGENTS, INCLUDING A RECEPTACLE IN WHICH CREAM MAY BE NEUTRALIZED, A DESTABILIZER HAVING AN AGITATOR THEREIN FOR AGITATING THE CREAM AND HAVING MEANS FOR CONTROLLING THE TEMPERATURE OF THE CREAM WHILE BEING AGITATED, A CENTRIFUGAL SEPARATOR, A VACUUM PASTEURIZER, A VAT IN WHICH THE PASTEURIZED SEPARATION PRODUCT MAY BE STANDARDIZED TO A PREDETERMINED MILK FAT CONTENT, A METERING DEVICE FOR SIMULTANEOUSLY MIXING PREDETERMINED QUANTITIES OF SAID STANDARDIZED PRODUCT AND GAS, A CHAMBER PROVIDED WITH AN AGITATOR AND PROVIDED WITH MEANS FOR CONTROLLING THE TEMPERATURE OF THE STANDARDIZED SEPARATION PRODUCT IN WHICH THE TEMPERATURE OF THE STANDARDIZED SEPARATION PRODUCT MAY BE ADJUSTED TO THE DESIRED DEGREE SIMULTANEOUSLY WITH THE AGITATION AND WORKING THEREOF WHILE PASSING CONTINUOUSLY THERETHROUGH UNDER SUPER-ATMOSPHERIC PRESSURE CONDITIONS, A CRYSTALLIZING CHAMBER IN WHICH THE