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WELGER GEB

Overview
  • Total Patents
    355
About

WELGER GEB has a total of 355 patent applications. Its first patent ever was published in 1903. It filed its patents most often in Germany, France and Austria. Its main competitors in its focus markets agriculture, machine tools and machines are WELGER GEBR GMBH & CO KG, CLAAS FRANCE SAS and GALLIGNANI SPA.

Patent filings in countries

World map showing WELGER GEBs patent filings in countries

Patent filings per year

Chart showing WELGER GEBs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sacht Hans-Otto Dr Ing 22
#2 Simonis Juergen 17
#3 Wenzel Alfred 15
#4 Wilkens Dieter 14
#5 Roehrbein Juergen 13
#6 Eder Wolfgang 12
#7 Czok Helmut 11
#8 Honhold Joost 11
#9 Popiolek Franz-Michael 9
#10 Simonis Jurgen 7

Latest patents

Publication Filing date Title
DE19821591C1 Conveyor for agricultural baling press
DE19818127C1 Channel baling press
DE19806460C1 Mobile baler for straw, hay or similar stalks
DE19730235C1 Pressed waste-plastics and -paper bales conveyor for stationary baling press
DE19701421A1 Round baler for agricultural stalks
DE19609926A1 Round baler for agricultural cereal crops
DE19608014A1 Device for wrapping bales from agricultural crops with film
DE19604119C1 Round bale press for straw and silage
DE19546263A1 Conveyor device, in particular for agricultural presses
EP0686493A1 Press with swivelling poston
EP0655189A1 Bailing press for cylindrical bales
FR2722057A3 Press for round bales
DE4317206C1 Compact roller press assembly - produces press run of straw material and has rotating press tools in continuously working collection press
US5020311A Method and a device for producing highly compressed cylindrical bales from loose stalk material
DE3920377A1 Round-bale agricultural baler - has side-walls driven faster than conveying elements
DE3919434A1 SWINGING PISTON PRESS
DE3822553A1 METHOD AND DEVICE FOR REVERSING ROUND BALES FROM AGRICULTURAL HARVEST
DE3818272A1 Mobile spreading apparatus for dry or wet material to be spread, in particular manure
DE3737969A1 MOBILE COLLECTING DEVICE
DE3734186A1 COLLECTING ROLLER PRESS