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LEGRAIN MICHEL A J

Overview
  • Total Patents
    20
About

LEGRAIN MICHEL A J has a total of 20 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Canada, Switzerland and Germany. Its main competitors in its focus markets agriculture, chemical engineering and measurement are SCHAUER MASCHINENFABRIK GMBH, CAVADISTRIB INC and CRAIG JAMES ARCHIBALD.

Patent filings per year

Chart showing LEGRAIN MICHEL A Js patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Legrain Michel Aime Joseph 6
#2 Legrain Michel A J 3
#3 Aime Joseph Legrain Michel 2
#4 Legrain M A J 2
#5 Legourd A F 1
#6 Legourd Andre Francois 1
#7 Andre Francois Legourd 1
#8 Francois Legourd Andre 1
#9 Legourd Andre F 1
#10 Joseph Legrain Michel Aime 1

Latest patents

Publication Filing date Title
FR2689727A1 Computer-supported young animal feeding equipment.
AU5626280A Liquid in given doses for machine feeding
GB1194373A Apparatus for preparing Liquid Food
ES316558A1 Apparatus for the mixing and feeding of liquid food to suckling animals
IE28737L Apparatus for feeding animals
GB1100974A Improvements relating to apparatus intended particularly for feeding animas
DE1221839B Device for feeding animals, especially calves and other young animals
US3314398A Automatic animal suckling apparatus
CA864270A Appareil automatique pour preparer une nourriture fluide
CA798087A Appareils destines a alimenter des animaux