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WUERTTEMBERGISCHE SPINDELFABRI

Overview
  • Total Patents
    28
About

WUERTTEMBERGISCHE SPINDELFABRI has a total of 28 patent applications. Its first patent ever was published in 1955. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets textiles and paper, mechanical elements and machines are WURTTEMBERGISCHE SPINDELFABRIK, NOGUERA J and NOGUERA JOHN MICHAEL.

Patent filings in countries

World map showing WUERTTEMBERGISCHE SPINDELFABRIs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 France 12
#3 United Kingdom 3
#4 Switzerland 1

Patent filings per year

Chart showing WUERTTEMBERGISCHE SPINDELFABRIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Stahlecker Hans 6
#2 Stahlecker Wilhelm 4
#3 Stahlecker Fritz 3
#4 Schurr Hans 3
#5 Kemmler Dipl-Ing Sigmund 2
#6 Wilhelm Stahlecker 1
#7 Sigmund Kemmler 1

Latest patents

Publication Filing date Title
DE1111548B Coupling for drive shafts of spindles or for lower rolls in spinning or twisting machines
DE1127771B Tensioning device for tensioning pulleys of belt or cord drives for spinning or twisting spindles
DE1128334B Running part protection for spindles of spinning and twisting machines
DE1103828B Belt or cord drive for spindles of spinning and twisting machines
DE1093713B Upper roll support and loading arm for spinning machine draw frames
DE1125330B Storage for spinning or twisting spindles
DE1104407B Top roller support and loading arm for spinning machine drafting systems
DE1115161B Spinning or twisting machine with spindles driven by endless belts or cords
DE1114417B Double apron stretching unit for spinning machines
DE1113656B Drive pulley for spindle belt drives on spinning or twisting machines
GB830291A Brake for spinning and twisting spindles
DE1096258B Belt or cord drive for spindles of spinning and twisting machines
DE1096809B Holding and loading device for the drafting system top rollers on fine spinning machines and spinning machines