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RUD A HARTMANN A G

Overview
  • Total Patents
    24
About

RUD A HARTMANN A G has a total of 24 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets medical technology, basic materials chemistry and chemical engineering are QIRX PTY LTD, SHENZHEN UVLED OPTICAL TECH CO LTD and TEKDRY INT INC.

Patent filings in countries

World map showing RUD A HARTMANN A Gs patent filings in countries
# Country Total Patents
#1 Germany 20
#2 Austria 1
#3 Switzerland 1
#4 Denmark 1
#5 France 1

Patent filings per year

Chart showing RUD A HARTMANN A Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Windmueller Max 2
#2 Krueger Dipl-Ing Eberhard 2
#3 Krueger Dipl-Ing Joachim 2
#4 Krueger Joachim Dipl-Ing 2
#5 Krueger Heinrich 1
#6 Broege Kurt 1
#7 G Rud A Hartmann A 1
#8 Schmalfuss Hans 1
#9 Apostel Karl Wilhelm Richard 1
#10 Werner Hans 1

Latest patents

Publication Filing date Title
DE1062393B Program control of sterilization equipment
DE1044324B Device for the production of oil and gelatine from whale fat
DE1057432B Process for obtaining fish meal
DE948912C Loading trolley for disinfection chambers, drying systems, etc. like
DE933311C Laminated core for presses for radial pressing out of oils, juices, etc. like
DE961749C Sterilizer, the interior of which is divided into separate individual chambers
DE939294C Method and device for testing the pressability of oil-containing processed goods
DE930796C Press and method for the radial extrusion of oils, juices, etc. like
DE969583C Agitator with agitator bar through which the heating medium flows
DE970820C Conveyor shovel on an agitator rotating in drying or processing drums
DE914732C Shaking device, especially for autoclaves
DE881859C Sealing closure for heat treatment and gas rooms
DE924097C Method and device for disinfecting clothes, beds, etc.
DE701231C Device for distilling raw oils
DE642121C Device for distilling hydrocarbon oils
DE655184C Arrangement for the central control of steam sterilization or disinfection devices
DE576470C Instrument sterilizer
DE566176C Drum for bandage sterilizers
DE534408C Feeding device for containers under high pressure