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ROTENBURGER METALLWERKE RUDOLF

Overview
  • Total Patents
    24
About

ROTENBURGER METALLWERKE RUDOLF has a total of 24 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Germany, France and Austria. Its main competitors in its focus markets mechanical elements, transport and agriculture are SICHUAN SEA PUMP HYDRAULIC MACHINERY CO LTD, POWER AUX IES LTD and STAMMER ARNO.

Patent filings in countries

World map showing ROTENBURGER METALLWERKE RUDOLFs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 France 5
#3 Austria 3
#4 Denmark 3
#5 Switzerland 2
#6 Canada 1
#7 Spain 1
#8 United Kingdom 1

Patent filings per year

Chart showing ROTENBURGER METALLWERKE RUDOLFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kulikoff Waldemar 8
#2 Stierlen Kommanditgesellschaft 2
#3 Stierlen Rudolf 1
#4 Karl Georg 1

Latest patents

Publication Filing date Title
DE935048C Vehicle steering with hydraulic power steering
DE1028401B Device for quickly connecting and disconnecting a hose and a pipe
ES204147A1 Quick fitting system for cylindrical bodies or flange mode (Machine-translation by Google Translate, not legally binding)
DE914803C Coupling for quick connection and disconnection of hoses
DE1079463B Actuating device for hydraulic servomotors
DE937680C Quick connection for cylindrical or flange-like bodies
DE966468C Actuating device for hydraulic servomotors, especially for vehicle steering
DE905702C Control device for hydraulic servomotors
DE741606C Tiller for hanging on tractors
GB496739A Improvements in or relating to roof or floor constructions
CA627935A Pipe coupling