Learn more

PARCOFIL A G

Overview
  • Total Patents
    49
About

PARCOFIL A G has a total of 49 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United Kingdom, Greece and Switzerland. Its main competitors in its focus markets packaging and shipping and textiles and paper are FELDMUEHLE A G VORM LOEB SCHOE, ADOLFF EMIL and CROON & LUCKE G M B H.

Patent filings in countries

World map showing PARCOFIL A Gs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Greece 8
#3 Switzerland 6
#4 Spain 6
#5 France 5
#6 Austria 4
#7 Germany 4
#8 Denmark 4
#9 Ireland 4

Patent filings per year

Chart showing PARCOFIL A Gs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Parcofil A-G 6

Latest patents

Publication Filing date Title
DE630255C Spool spindle drive for cross-winding machines, especially twisting machines, for the production of conical rayon spools
DE567379C Device for the step-by-step treatment of textile fibers, especially synthetic fibers
GB367128A Apparatus for sizing single threads of textile fibres, especially artificial silk
ES121263A1 Procedure to simultaneously twist and wind artificial silk threads.
GB370454A Machine for winding conical, quick-traverse bobbins
GB370455A A process and apparatus for simultaneously twining and winding artificial silk threads
ES121077A1 Winder for cross coils and conical winding.
GB365279A Improvements relating to machines for doubling artificial silk
GB363828A Machine for winding quick-traverse bobbins, especially for artificial silk
IE11718L Bobbin winding machine
IE11623L Doubling machines
ES121076A1 Coil winder with cross winding especially for artificial silk.
GB367495A Automatic bobbin-winder, particularly for use with spinning machines for artificial filaments
IE11725L Bobbin winder
IE11816L Yarn twisting
ES120916A1 Winder with automatic stop mechanism.
GB370923A Improvements in or relating to stop motions for yarn winding machines
GB349840A Improvements relating to bobbins and spools
DE596499C Winding head for the production of Koetzersulen
DE549988C Bobbin spinning machine with bobbin carriers that can be swiveled by 180Ò, constant thread run-up and changeable stroke