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INTERNAT AGRI SYSTEMS INC

Overview
  • Total Patents
    16
About

INTERNAT AGRI SYSTEMS INC has a total of 16 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets foods and drinks, machines and thermal processes are DEYANG DONGZE FOOD CO LTD, BEEHIVE MACHINERY INC and ROTH ELDON N.

Patent filings in countries

World map showing INTERNAT AGRI SYSTEMS INCs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Germany 5
#3 United States 3

Patent filings per year

Chart showing INTERNAT AGRI SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Julius Crane Edward 2
#2 Root William A 1
#3 M Pyron Harold 1
#4 R Shadley George 1
#5 J Crane Edward 1
#6 Shadley George R 1
#7 Crane Edward J 1
#8 Longe Patrick J 1

Latest patents

Publication Filing date Title
GB1185803A Poultry Picker
GB1188380A Apparatus for Severing the Hocks from Poultry Carcasses
US3407872A Heat exchange tank
US3376600A Mechanical discharge shackle for fowls and the like
US3402053A Method of defrosting a frozen block of food pieces