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WESTERGAARD KNUD E IND AS

Overview
  • Total Patents
    41
About

WESTERGAARD KNUD E IND AS has a total of 41 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Denmark, Germany and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, machines and engines, pumps and turbines are KEW IND AS, KA GROUP MAN GMBH and SANKYO REIJAKKU KK.

Patent filings per year

Chart showing WESTERGAARD KNUD E IND ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schmidt Joergen 5
#2 Ley Johan 4
#3 Krarup Karsten 4
#4 Larsen Villy 4
#5 Laursen Bent 3
#6 Staehr Finn 2
#7 Iversen Thorkil Kramer 2
#8 Stougaard Henning 2
#9 Jensen Erik 2
#10 Soerensen Anton 2

Latest patents

Publication Filing date Title
DK8494A Scraper, especially for scraping dirt
DK6793D0 Procedure and apparatus for spraying equipment of a mixture of oil and water for the creation of a liquid coat, specifically for dust binding in animal stores
DK85892D0 Combustion engine operated high pressure cleaner
DK35492D0 High pressure cleaner with included engine pump unit
EP0548408A1 Jet-producing head for high-pressure cleaners
EP0546202A1 High-pressure cleaner with air-cooled motor
DK96091D0 Flow and overpressure relief valve as well as high pressure cleaner with such valve
GB8924844D0 Improvements in or relating to liquid jet-producing apparatus
DE3929500A1 Multiple-plunger pump - has springs between driving members and plungers varying displacement dependent on working pressure
DK365089D0 Equipment, isaer cleaning equipment
DK28089D0 Tool, isaer cleaning tool
DK715088D0 Engine pump unit for a high pressure cleaner
DK487788D0 Shield pump pump pump, special for use in high pressure cleaning appliances
DK345088D0 Device for high pressure cleaner with optional addition of concentrate to the cleaning liquid
DK344988D0 Device for high pressure cleaners
DK226588D0 Apparatus for delivering liquid under high pressure, especially high-pressure cleaning apparatus
DK604987D0 oscillating nozzle
DK602887D0 Oscillating turbine driven liquid spray-nozzle, especially for high pressure cleaners
DK595587D0 High pressure and high temperature public, necessary for use in high pressure cleaners
DK528887D0 Oscillating Fluid Spray Nozzle