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SMERALOVY ZD Y NARODNI PODNIK

Overview
  • Total Patents
    70
About

SMERALOVY ZD Y NARODNI PODNIK has a total of 70 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Germany, France and Austria. Its main competitors in its focus markets machine tools, packaging and shipping and mechanical elements are JEUNG DO YUN, SMERALOVY Z NARODNI PODNIK and IFUTEC INGENIEURBUERO FUER UMF.

Patent filings in countries

World map showing SMERALOVY ZD Y NARODNI PODNIKs patent filings in countries
# Country Total Patents
#1 Germany 29
#2 France 21
#3 Austria 8
#4 United Kingdom 7
#5 Switzerland 2
#6 United States 2
#7 Belgium 1

Patent filings per year

Chart showing SMERALOVY ZD Y NARODNI PODNIKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kamelander Ivan 6
#2 Osmera Miroslav 4
#3 Cernil Milon 4
#4 Tribula Frantisek 3
#5 Borek Ladislav 3
#6 Marek Josef 2
#7 Pantuucek Frantisek 2
#8 Jiri Holub 2
#9 Zilka Stanislav 2
#10 Jahoda Jan 1

Latest patents

Publication Filing date Title
GB1155256A Improvements in or relating to Plate Bending Machines.
FR1521984A Device for adjusting the slide of mechanical presses, in particular crank presses
FR1437330A Unwinding device for rolls of wire or strip
GB1079811A A method of and device for the manufacture of precision profiled bars by means of radial pressing
GB1076746A Apparatus for checking the regularity of passage of workpieces through a conveying device
FR1402300A Method and device for releasing the jammed slide from vertical forging presses and press provided with said device
FR1400227A Device for fixing dies, in particular for crank forging presses and machine equipped with such a device
FR1392148A Mechanical press with connecting rod length adjustment device
FR1383403A Method and device for adjusting the clamping force of a horizontal forging machine and machine provided with said device
FR1390967A Horizontal forging machine
GB1030325A Automatic transfer press
FR1367887A Device for shaping parts of revolution by rolling between transverse rolls at wedge intervals
FR84568E Program-controlled sheet bending machine
FR1351862A Program-controlled sheet bending machine
GB959989A Improvements in bending machines
FR1336610A Crank Forge Press
GB946184A Method and apparatus for profiling an annular workpiece
FR1318243A Device for operating the forming rollers of a profile bending machine and machine provided with said device
FR1309591A Plant for feeding strip material
FR1306471A Transfer plant for transfer presses, crank presses or similar machines