Patents by Inventor Ilona Bedo

Ilona Bedo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process and equipment for machine milking to provide sterile milk free from blood and pus
    Patent number: 4190020
    Abstract: Cows are milked by automatic machinery, by diverting the milk initially flowing, to a bypass tank, for a predetermined period of time. The milk is then diverted to a main vessel, to which it flows throughout the milking cycle unless the color of the milk changes as determined colorimetrically, in which case flow of milk is switched back to the bypass tank. Change of color is indicative of the presence of blood or pus in the milk.
    Type: Grant
    Filed: January 3, 1978
    Date of Patent: February 26, 1980
    Assignee: Mezogazdasagi Foiskola, Kaposvar
    Inventors: Karoly Tamas, Ferenc Voros, Ilona Bedo