Learn more

NIEMEYER SOEHNE STAHL PFLUG

Overview
  • Total Patents
    26
About

NIEMEYER SOEHNE STAHL PFLUG has a total of 26 patent applications. Its first patent ever was published in 1949. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets agriculture, materials and metallurgy and packaging and shipping are CALDWELL & SONS INC E L, FRANQUET ETS and VANMAC BEHEER B V.

Patent filings in countries

World map showing NIEMEYER SOEHNE STAHL PFLUGs patent filings in countries
# Country Total Patents
#1 Germany 24
#2 Austria 1
#3 Switzerland 1

Patent filings per year

Chart showing NIEMEYER SOEHNE STAHL PFLUGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kosel Hans-Dieter 5
#2 Wallmeier Heinrich 5
#3 Plagemann Heinrich 4
#4 Ungruh Josef 3
#5 Buechter Josef 3
#6 Josef Buechter 2
#7 Pohlmann Reinhard 2
#8 Grohse-Hagenbrock Johannes 2
#9 Bernhard Niemeyer 1
#10 Niemeyer Bernhard 1

Latest patents

Publication Filing date Title
DE2406273A1 Haymaking machine for tedding and swathe-turning - is tractor-towed and consists of at least one finger-wheel fixed to arm with two-sectional hinged arm
DE2257606A1 ROTATING PLOW
DE2206433A1 MACHINE FOR TILLING THE SOIL
DE2057388A1 Vehicle, in particular agricultural trailer vehicle
DE1920920A1 Machine for producing foundry moulds
DE1803807A1 Mower
DE1757296A1 Device for the cultivation of agricultural equipment to the three-point hydraulic system of a tractor or the like.
DE1557877A1 Device for the cultivation of agricultural equipment to the three-point hydraulic system of a tractor or the like.
DE1508743A1 Core shooter
DE1295910B Haymaking machine
DE1295265B Haymaking machine
DE1222640B Device for lifting and lowering loads
DE1457998A1 Agricultural equipment, especially rotary tedders
DE1231945B Haymaking machine
DE1227717B Haymaking machine
DE1242932B Drawbar
DE830301C Hitching device for tractor tipping plow
DE823815C Tipping plow, especially pendulum tractor plow
DE948367C Device used for coupling and uncoupling tipping plows
DE619215C Crankshaft for fork tedder