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NORMA CIE GMBH

Overview
  • Total Patents
    114
About

NORMA CIE GMBH has a total of 114 patent applications. Its first patent ever was published in 1905. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets mechanical elements, machine tools and textiles and paper are HOFFMANN MFG CO LTD, RHEINLAND AG MASCHFAB and TSUBAKIMOTO PRECISION PROD.

Patent filings in countries

World map showing NORMA CIE GMBHs patent filings in countries
# Country Total Patents
#1 Germany 33
#2 France 19
#3 United Kingdom 18
#4 Austria 17
#5 Switzerland 17
#6 United States 8
#7 Canada 1
#8 Spain 1

Patent filings per year

Chart showing NORMA CIE GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Norma-Compagnie G M B H 10
#2 Kirner Josef 7
#3 Schweickardt Berthold 3
#4 Kirner Josef Hermann Karl 3
#5 Hirth Carl Albert 3
#6 Dr Kirner Josef Ing 3
#7 Compagnie G M B H Norma 3
#8 H Norma-Compagnie G M B 2
#9 Norma Compagnie G M B H 2
#10 Kirner Dr-Ing Josef 2

Latest patents

Publication Filing date Title
DE451824C Device to reduce the running noise with roller bearings
GB220926A Improvements in friction drives for spindles
DE424712C Roller bearing cage
DE390286C Rolling bearings
DE387031C Seal for bearings
GB183843A Roller bearing for the spindles of spinning machines
DE379164C Device to prevent lubricant from escaping from high-speed bearings
DE365928C Device for filling the rolls in storage
DE426515C Storage of heated rolls in paper calenders
DE366583C Storage of idlers
DE366871C Automatic lubrication for bearings with an effect that depends on the speed of the shaft, spindle or the like
DE424490C Roller bearings for wheel hubs, axle bushings, etc. like
DE340042C Adjustable roller bearing
GB147840A Improvements in or relating to grinding machines
GB147839A Improvements in or relating to roller grinding machines
DE356403C Storage for idlers
DE331985C Device for connecting ring-shaped bodies
DE332558C Device for installing demountable ball and roller bearings
GB160470A Improvements in methods of and machines for grinding the ends of rollers
DE335093C Machine for the simultaneous grinding of both faces of cylindrical rollers