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MACH AGRICOLES ROTATIVES SIMAR

Overview
  • Total Patents
    19
About

MACH AGRICOLES ROTATIVES SIMAR has a total of 19 patent applications. Its first patent ever was published in 1928. It filed its patents most often in Switzerland, Germany and United Kingdom. Its main competitors in its focus markets mechanical elements, transport and engines, pumps and turbines are LEIYANG ZHENXING AGRICULTURAL MACHINE CO LTD, STAUB GEORGES and HEILONGJIANG HENGNENG SELF CONTROL TECH CO LTD.

Patent filings in countries

World map showing MACH AGRICOLES ROTATIVES SIMARs patent filings in countries
# Country Total Patents
#1 Switzerland 6
#2 Germany 5
#3 United Kingdom 5
#4 France 3

Patent filings per year

Chart showing MACH AGRICOLES ROTATIVES SIMARs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dufour Jean-Rene 5
#2 Jean-Rene Dufour 5
#3 Dufour Jean Rene 2
#4 Simar Societe Industrielle De 1

Latest patents

Publication Filing date Title
GB1077109A Internal combustion engine with built-in clutch
DE1213164B Internal combustion engine with built-in clutch
GB955955A Method of manufacturing a rigid tool for a rotary agricultural cutter, and the tool provided by performance of the method
DE1161483B Lockable bevel gear compensation gear for motor vehicles
DE1132806B Spur gears for motor vehicles
DE1145025B Two-wheel tractors, in particular agricultural tractors
DE1004052B Two-wheel tractor
GB303720A Improvements in or relating to crank shafts