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VYZK USTAV ZUSLECHTOVACI

Overview
  • Total Patents
    99
About

VYZK USTAV ZUSLECHTOVACI has a total of 99 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Germany, Switzerland and German Democratic Republic. Its main competitors in its focus markets textiles and paper, chemical engineering and organic fine chemistry are DVORSKY DRAHOMIR, VYZK USTAV TEXTIL ZUSLECHT and CHANGSHU HULIAN PRINTING & DYEING CO LTD.

Patent filings per year

Chart showing VYZK USTAV ZUSLECHTOVACIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cerovsky Karel 20
#2 Dvorsky Drahomir 18
#3 Dvorsky 7
#4 Dragomir Dvorski 6
#5 Karel Cherzhovski 6
#6 Socha Jaromir 6
#7 Cerovsky 6
#8 Ludvik Borivoj 5
#9 Jiri Hrboticky 5
#10 Yaromir Sokha 4

Latest patents

Publication Filing date Title
US4542217A Quaternary pyrimidinium compounds
DD239511A3 Circuit for automatic temperature control in drying devices
NL8200574A Quaterary ammonium compounds, method for the preparation thereof, and the use thereof for applying textile tissue.
DE3129990A1 Process for pretreating cellulose-containing textile materials
GB2076396A Quaternary ammonium salts dyeing aids
SU1125315A1 Method of impregnating cloth tape moving and device for effecting same
GB1279897A Method of and apparatus for effect dyeing of textile bodies on tubes or warp beams
CH532965A Effect dyeing of yarns or cables onperfor- - ated formers
CH538308A Effect dyeing of yarns or cables onperfor-
US3652223A Method and apparatus for continuously measuring the concentration of a reactant in a liquid carrier
GB1243411A Method and apparatus for continuous solution concentration measurements
DE1920088A1 Continuous measurement of concentration of - solutions
CH504906A Wet-treatment of permeable full-width
GB1209417A Process and apparatus for washing permeable materials, particularly textile materials in open width
US3643301A Method of making an elastic stitch-bonded fabric
GB1156435A Method of Treating Textile Fibrous Materials with Aerosols and an Apparatus therefor
CH504905A Fabric web washing installation
DE1710477A1 Method and device for wide finishing of web-shaped materials, in particular textile webs, by wet means
GB1058954A Process and apparatus for washing textile materials
CA845920A Making elastic thread reinforced fabrics