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HUGHES ALVIN W

Overview
  • Total Patents
    29
About

HUGHES ALVIN W has a total of 29 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets foods and drinks, machines and chemical engineering are KORHONEN K J, SHOKUNIKU SEISAN GIJUTSU KENKY and GUIZHOU WUCHUAN JINHUIHUANG AGRICULTURE AND ANIMAL HUSBANDRY TECH CO LTD.

Patent filings in countries

World map showing HUGHES ALVIN Ws patent filings in countries
# Country Total Patents
#1 United States 22
#2 Canada 6
#3 Germany 1

Patent filings per year

Chart showing HUGHES ALVIN Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hughes Alvin W 28
#2 Taylor William H 1

Latest patents

Publication Filing date Title
US4015784A Emulsifier for sausage batter and the like
US3670362A Stuffing apparatus for sausage batter and the like
US3228061A Method for animal immobilization
US3334674A Combination emulsifying and deaerating machine for sausage batter and the like
US3301291A Frozen meat cutter
US3318353A Emulsifier
US3189939A Deaerating machine for sausage batter or the like
US3189940A Deaerating machine for sausage batter or the like
US3221788A Emulsifier
US3161910A Sausage stuffing machine
US3230577A Apparatus for animal immobilization
US3115666A Slaughter house equipment and apparatus for bleeding slaughtered animals
US3118174A Method for animal immobilization preliminary to slaughtering
US3031716A Method of bleeding slaughtered animals
US3149923A Fat reducing and rendering device
US3081483A Apparatus for animal immobilization
US2963062A Device for cutting meat into small chunks for grinding or other processing
US2867211A Massager with relatively movable fingers
US2856977A Meat chopping apparatus
US2978737A Apparatus for gassing animals and fowl preliminary to slaughter