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FLEISSNER & SOHN MASCHF

Overview
  • Total Patents
    55
About

FLEISSNER & SOHN MASCHF has a total of 55 patent applications. Its first patent ever was published in 1949. It filed its patents most often in Germany, France and United States. Its main competitors in its focus markets chemical engineering, machines and textiles and paper are EDVARD JONSSON AUGUSTINUS, BARR & MURPHY LTD and PASSBURG EMIL.

Patent filings in countries

World map showing FLEISSNER & SOHN MASCHFs patent filings in countries
# Country Total Patents
#1 Germany 17
#2 France 12
#3 United States 9
#4 Switzerland 6
#5 Spain 4
#6 Austria 3
#7 Finland 3
#8 Belgium 1

Patent filings per year

Chart showing FLEISSNER & SOHN MASCHFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gerold Fleissner 13
#2 Fleissner Gerold 11
#3 Hans Fleissner 5
#4 Fleissner Hans Dipl Ing 5
#5 Fleissner Dipl-Ing Hans 4
#6 Kropf Emil 3
#7 Fleissner Johann Dipl Ing 2
#8 Fleissner Dr Heinz 2
#9 Fleissner Dipl-Ing Johann Edmu 2
#10 Johann Fleissner 2

Latest patents

Publication Filing date Title
US3019630A Washing or dyeing machine
US2941264A Apparatus for producing a uniform bat of fibrous material
DE1067766B Device for pressing moisture out of continuous fibrous webs
ES238937A1 Machine to dye, wash and for the treatment with liquids of single fibers, yarn cords, filaments, fabrics and similar (Machine-translation by Google Translate, not legally binding)
US2981007A Willow drier
DE1047158B Drying machine for sheet-shaped dry goods
DE1064466B Sieve drum dryer for loose fiber material in fleece form
US2950540A Willow driers
DE1026243B Arrangement of centrifugal fans on screen drum dryers or coolers
US2825936A Apparatus for feeding fibrous materials
DE1036800B Multi-drum dryer for loose fiber material
ES226344A1 A perforated drum dryer for veils (Machine-translation by Google Translate, not legally binding)
ES226343A1 Improvements in drill ventilation devices drilled drums for textiles, loose, tissue and similar tapes (Machine-translation by Google Translate, not legally binding)
DE1045290B Device for opening and cleaning fiber material
DE1031756B Device for drying loose fiber material in fleece form
DE1031263B Sieve drum dryer for loose fiber material
DE1008694B Sieve drum dryer for loose fiber material
DE1035023B Device for feeding fiber material into a machine treating the fibers
US2879607A Drier of the sieve-drum type
DE1032711B Method and device for drying nonwovens by means of a sieve drum dryer