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WERTLI ALFRED AG

Overview
  • Total Patents
    13
About

WERTLI ALFRED AG has a total of 13 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Austria, Brazil and Switzerland. Its main competitors in its focus markets materials and metallurgy are SP K B PROEKT MASHIN DLYA TOCH, MURASOV FAIZ M and KUIBYSHEVSKY METALL Z IM V I.

Patent filings in countries

World map showing WERTLI ALFRED AGs patent filings in countries

Patent filings per year

Chart showing WERTLI ALFRED AGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Casting metal

Top inventors

# Name Total Patents
#1 Reymont Bertrand Dipl-Ing 2
#2 Reymont Bertrand Dipl Ing 2
#3 Reymont Bertrand 2
#4 Reymont B 2
#5 Berutorando Reimonto 2
#6 Adamec Alfred 1
#7 Schragner Robert 1

Latest patents

Publication Filing date Title
EP0447387A1 Process for continuous casting, especially non ferrous metals and mould for carrying out said process
KR840001335B1 An apparatus for the continuous casting of a slab
KR840001681B1 An apparatus for guiding and supporting a continously cast slab
DE2913440B1 Device on a continuous caster for feeding the cast strand
DE2913441B1 Device for guiding and supporting the cast strand in continuous casting plants