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FRITZ KIENZLE

Overview
  • Total Patents
    12
About

FRITZ KIENZLE has a total of 12 patent applications. Its first patent ever was published in 1934. It filed its patents most often in Germany and Austria. Its main competitors in its focus markets textiles and paper, chemical engineering and macromolecular chemistry and polymers are METSO FABRICS OY, IVAR WALLQUIST and THERMO FIBERTEK INC.

Patent filings in countries

World map showing FRITZ KIENZLEs patent filings in countries
# Country Total Patents
#1 Germany 10
#2 Austria 2

Patent filings per year

Chart showing FRITZ KIENZLEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kienzle Fritz 7

Latest patents

Publication Filing date Title
DE714729C Method and device for the production of matured alkali cellulose
DE650865C Process for dewatering and drying raw material webs or sheets, such as cellulose, wood pulp or the like.
DE654535C Process for dewatering and drying webs or sheets made of cellulose, wood pulp or the like.