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HILGERS MASCH & APP BAUANSTALT

Overview
  • Total Patents
    88
About

HILGERS MASCH & APP BAUANSTALT has a total of 88 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Germany, United Kingdom and France. Its main competitors in its focus markets machine tools, control and packaging and shipping are LIRI COSTRUZIONI MECC, HUIZHOU SUNNAMER AUTOMATION EQUIPMENT CO LTD and JIANGSU SUNCN PRECISION TOOL TECH CO LTD.

Patent filings in countries

World map showing HILGERS MASCH & APP BAUANSTALTs patent filings in countries
# Country Total Patents
#1 Germany 35
#2 United Kingdom 29
#3 France 21
#4 United States 2
#5 Austria 1

Patent filings per year

Chart showing HILGERS MASCH & APP BAUANSTALTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harten Herbert Van 16
#2 Van Harten Herbert 3
#3 Schmehmann Alexander 2
#4 Harten Herbert Von 2
#5 Heinzen Peter 2
#6 Jaeschke Klaus 1
#7 Gerhard Fuchs 1
#8 Knospe Karl 1
#9 Sartorius Paul 1
#10 Hilgers Franz 1

Latest patents

Publication Filing date Title
DE1752493A1 Bending machine with turning device for the production of pipe coils
GB1211740A Hydraulically-operated bending machine
GB1213990A Tube bending machine
DE1552896A1 Method and device for bending pipes and other profiles on a bending machine with a rotating bending template
DE1552893A1 Pressing device for pipe bending machines for re-pressing the unbent pipe section
DE1552892A1 Tube bending machine in which the collet chuck of the transport device is operated hydraulically
DE1552891A1 Pipe bending machine with a numerical control
GB1124429A A charging apparatus for bending machines
DE1527333A1 Hydraulically operated pipe bending machine with device for pressing the loose clamping jaw
GB1078753A Bending machine
GB1075482A Tube bending
GB1076032A Hydraulically operated tube bending machine
GB1076041A Tube bending machine
GB1075934A Tube bending machine
DE1527328A1 Tube bending machine in which the workpiece is pressed against the bending template with changing pressure during the deformation
DE1238313B Pipe bending machine with bending piece, slide rail, mandrel and re-pressing device
GB1057171A Tube bending machine
DE1222358B Method of bending pipes
DE1231526B Push-off device for the workpiece on a pipe bending machine
DE1155959B Method and device for bending pipes, rods or the like.