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WESTERASMASKINER AB

Overview
  • Total Patents
    236
About

WESTERASMASKINER AB has a total of 236 patent applications. Its first patent ever was published in 1935. It filed its patents most often in Denmark, Finland and United Kingdom. Its main competitors in its focus markets agriculture, mechanical elements and transport are CLAYSON NV, CNH BELGIUM NV and HELMUT CLAAS DIPL ING.

Patent filings in countries

World map showing WESTERASMASKINER ABs patent filings in countries
# Country Total Patents
#1 Denmark 47
#2 Finland 46
#3 United Kingdom 42
#4 France 31
#5 Germany 25
#6 Austria 10
#7 Canada 9
#8 Spain 9
#9 Switzerland 7
#10 United States 6
#11 Ireland 2
#12 Sweden 2

Patent filings per year

Chart showing WESTERASMASKINER ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Larsson Lars 31
#2 Lars Larsson 30
#3 Josef Ullberg Karl 8
#4 Larsson Lars Ing 6
#5 Thenander John 5
#6 John Thenander 5
#7 Larson Lars 4
#8 Ullberg Karl Josef 3
#9 Larsson L 3
#10 Knalmann Alwin Klemens 2

Latest patents

Publication Filing date Title
US3393572A Variable pulley
GB1129795A Improvements in or relating to combine harvesters
GB1092588A Improvements in or relating to combine harvesters
GB1079327A Improvements in or relating to harvesters
GB1118255A Improved sealing device for the driven ground wheels of harvesters and the like
GB951921A Improvements in or relating to combine harvesters
DE1122757B Device for combine harvester
ES254595A1 A device in machines mower-trilladoras (Machine-translation by Google Translate, not legally binding)
GB871485A Improvements in and relating to combine harvesters
DE1173715B Conveyor device on combine harvesters
GB858984A Improvements in and relating to threshing machines especially combine harvesters
GB856077A Improvements in centrifugal fans
GB858983A Improvements in threshing machines, especially combine harvesters
ES245421A1 A threading machine, especially a harvesting machine. (Machine-translation by Google Translate, not legally binding)
US3034702A Fan having a great axial length and comprising an air inlet at both ends
US3011497A Threshing machine, especially combine harvester
DE1077368B Centrifugal fan of large width relative to the impeller diameter
DE1122756B Threshing device, especially for combine harvesters
ES245291A1 A fan (Machine-translation by Google Translate, not legally binding)
US2859068A Vehicle endless belt tensioning means