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NYMA KUNSTZIJDESPINNERIJ NV

Overview
  • Total Patents
    56
About

NYMA KUNSTZIJDESPINNERIJ NV has a total of 56 patent applications. Its first patent ever was published in 1934. It filed its patents most often in France, United Kingdom and Switzerland. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and chemical engineering are COMPTOIR TEXTILES ARTIFICIELS, NORTH AMERICAN RAYON CORP and PHRIX WERKE AG.

Patent filings in countries

World map showing NYMA KUNSTZIJDESPINNERIJ NVs patent filings in countries
# Country Total Patents
#1 France 13
#2 United Kingdom 13
#3 Switzerland 12
#4 Germany 7
#5 Austria 5
#6 United States 4
#7 Canada 1
#8 Spain 1

Patent filings per year

Chart showing NYMA KUNSTZIJDESPINNERIJ NVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kunstzijdespinnerij Nyma Naaml 7
#2 Marie De Roy Van Zuydewijn Emi 2
#3 Scheers Antonius Hendrikus 2
#4 Waning Hendrik 1
#5 Victor Petrus Heukensfeldt Jan 1
#6 Deinse Hendrikus Von 1
#7 Christiaan Losecaat Vermeer Co 1
#8 Chem Kalff Jan Dr 1
#9 Jan Hubertus Victor Petrus Heu 1
#10 Zuydewijn Emile Jean Jules Mar 1

Latest patents

Publication Filing date Title
GB842553A A method and device for manufacturing cord from at least two filamentary elements
US2876800A Device for delivering small amounts of liquid
GB758204A Improvements in or relating to apparatus for spreading liquid over continuously advanced material
GB744206A Improvements in or relating to the polymerisation of acrylonitrile
GB720975A Improvements in or relating to apparatus for liquid treatment of yarns
DE934726C Process for the catalytic polymerisation of acrylonitrile
ES205793A1 A procedure for the elimination of viscose bubbles (Machine-translation by Google Translate, not legally binding)
GB726805A Improvements in or relating to the deaeration of viscose
GB726804A Improvements in or relating to the deaeration of viscose
US2758112A Process for the preparation of oxidation products of cellulose
GB713914A Improvements in or relating to the surface colouring of regenerated cellulose
DE926548C Process for the production of carboxycellulose
GB709684A Improvements in or relating to the oxidation of cellulose
GB600113A Improvements relating to processes for spinning artificial silk from viscose in an acid spinning bath
DE904685C Device for controlling the thread guides in synthetic thread spinning machines
DE890413C Device for controlling the thread guides in synthetic thread spinning machines
DE743395C Process for the recovery of carbon disulfide in the suction washing of viscose rayon rolls
DE661567C Adjustable spool for artificial silk
DE661538C Process for making rayon crepe fabric
CA533500A Process for the polymerisation of acrylonitrile