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GRAPHICART INT

Overview
  • Total Patents
    52
About

GRAPHICART INT has a total of 52 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Switzerland, Germany and United States. Its main competitors in its focus markets packaging and shipping, surface technology and coating and optics are GRAPHIC ENGINEERS INC, STAUFNER HELMUT and PAUL S BAUER.

Patent filings in countries

World map showing GRAPHICART INTs patent filings in countries
# Country Total Patents
#1 Switzerland 19
#2 Germany 10
#3 United States 5
#4 France 4
#5 United Kingdom 4
#6 Sweden 4
#7 Spain 2
#8 Austria 1
#9 Canada 1
#10 Italy 1
#11 Japan 1

Patent filings per year

Chart showing GRAPHICART INTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ernst Guggisberg 10
#2 Guggisberg Ernst 7
#3 Guggisberg E 6
#4 Graf Heinrich 3
#5 Bober Henri 3
#6 Brenner Max 3
#7 Hollenstein Othmar 3
#8 Bruegger Arnold A 2
#9 Treyer Walter 2
#10 Corgnier Jean-Pierre 2

Latest patents

Publication Filing date Title
CH636549A5 Device for presetting a tool nose by means of a pneumatic nozzle
CH639431A5 Device for copper-plating bodies of rotation which are equipped with two journals, especially intaglio cylinders
CH637997A5 Device for copper plating rotating bodies having pivot pins, in particular gravure cylinders
DE2722857A1 DEVICE FOR THE APPLICATION OF A METALLIC LAYER BY ELECTROLYSIS ON A CYLINDRICAL BODY, IN PARTICULAR FOR COPPER-PLATING A CYLINDER
DE2709744A1 Measuring etching time of permeable layer on printing cylinder - by measurement of rate of voltage increase between electrode and cylinder
DE2706694A1 PROCESS FOR PROCESSING COPPER-PLATED GRAVURE PRESSURE CYLINDERS AND DEVICE FOR CARRYING OUT THIS PROCESS
CH590129A5 Intaglio forme cylinder exchange unit - has hoist slide vertically adjustable by spindles linked by bevel gears
CH568590A5 Device for bringing light sensitive sheet in contact with glass plate - uses electrode to give electrostatic charge to sheet and rubber overlay
GB1368694A Wiping devices for etching machines for rotogravure cylinders
US3650372A Machine for automatically stacking journals counted in previously selected numbers
GB1286876A Apparatus for transferring straight lines of different nature and intensity on to an undeveloped layer of film
US3529168A Automatic device for counting folded papersheets or printed matters,especially folded newspapers which are conveyed in shingled manner on a conveyorband
GB1171394A Device for Counting Folded Papersheets or Printed Matters, especially Folded Newspapers, which are conveyed in Overlapping Manner on Conveyorbands
DE1269627B Method of counting folded sheets of paper such as newspapers and the like like
US3394930A Apparatus for the individual separation of folded paper articles from a stack of such articles
DE1436585A1 Method and device for opening folded newspapers or the like.
DE1256228B Device for separating folded printed matter
US3450400A Method of and apparatus for stuffing printed matter with inserts,particularly for stuffing newspapers and the like
DE1285449B Device for nesting staples, folded sheets or the like.