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EDUARD THEISEN FA

Overview
  • Total Patents
    32
About

EDUARD THEISEN FA has a total of 32 patent applications. Its first patent ever was published in 1914. It filed its patents most often in Germany. Its main competitors in its focus markets chemical engineering, basic materials chemistry and machine tools are BAYER BRASIL SA, SCRAGG JOHN EDGAR and HEFEI DESIRED ENVIRONMENTAL TECH CO LTD.

Patent filings in countries

World map showing EDUARD THEISEN FAs patent filings in countries
# Country Total Patents
#1 Germany 32

Patent filings per year

Chart showing EDUARD THEISEN FAs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
DE513288C Process for cleaning gases, air, steam and the like like
DE500365C Device for cleaning, cooling, mixing, absorbing u. Like. Of gases, steam and. like
DE524079C Device for cleaning, cooling, mixing, absorbing gases, steaming and the like. like
DE448196C Device for generating pressure, suction or conveyance of air, gases, steam and the like. like
DE434605C Device for atomizing the liquid in rotating gas cleaners, absorption devices, gas mixers, gas coolers, etc. like
DE387526C Gas scrubbing fan
DE378047C Process for the extraction of components that are particularly difficult to remove, such as metal dust and the like. Like., from air, gases or vapors
DE388857C Step gas or similar washer
DE369225C Disintegrator-type device for cleaning, cooling and mixing gases
DE363567C Disintegrator-type device for cleaning, cooling and mixing gases
DE353874C Device for introducing the washing liquid into rotating gas cleaners
DE375479C Process for regenerating the milk of lime used in the absorption of hydrogen sulfide
DE389233C Device for cleaning generator gases
DE374834C Disintegrator-like device for cleaning, cooling, etc. of gases
DE350985C Disintegrator-like device for cleaning, cooling, etc. of gases
DE369352C Disintegrator-like device for cleaning, drying, cooling and mixing gases
DE359363C Method and device for drying, cooling and cleaning gases or steams
DE369351C Gas washer based on the disintegrator principle for radial gas passage
DE409742C Gas cleaning, especially for internal combustion engines
DE369224C Disintegrator or disintegrator-like facility