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STIENEN ERNEST A

Overview
  • Total Patents
    23
About

STIENEN ERNEST A has a total of 23 patent applications. Its first patent ever was published in 1934. It filed its patents most often in United States, Switzerland and Germany. Its main competitors in its focus markets chemical engineering, textiles and paper and machines are THEN MASCH & APP, FORNE CONRADO VALLS and ARTOS IND FORSCH.

Patent filings in countries

World map showing STIENEN ERNEST As patent filings in countries
# Country Total Patents
#1 United States 20
#2 Switzerland 2
#3 Germany 1

Patent filings per year

Chart showing STIENEN ERNEST As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stienen Ernest A 21
#2 Ernest A Stienen 2

Latest patents

Publication Filing date Title
US2686977A Drying system
US2637993A Apparatus for fluid treatment of yarn packages and the like
US2637992A Dyeing apparatus for textile packages
US2594366A Spindle adapter for supporting rayon cakes
US2562220A Skein dyeing machine
US2442553A Valve
US2391107A Air current locking device
US2250085A Apparatus for uniformly dyeing rayon cakes
US2226394A Apparatus for dyeing packages of textiles and the like
US2228328A Dyeing apparatus for textiles
US2218664A Apparatus for dyeing rayon yarns
US2177541A Slasher
US2168456A Apparatus for drying warps of textiles
US2145957A Holder for textiles
US2137632A Method of dyeing, extracting, and drying various textiles, and the apparatus therefor
US2118951A Dyeing apparatus
US2087308A Single and multiple pressure dyeing machine
US2085551A Apparatus for drying hat bodies, beams of textiles, and other articles
US2023861A Apparatus for extracting water from a wet textile and then drying the same
US2101461A Extracting and drying system