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HANSEN-ELLEHAMMER JACOB CHRIST

Overview
  • Total Patents
    66
About

HANSEN-ELLEHAMMER JACOB CHRIST has a total of 66 patent applications. Its first patent ever was published in 1901. It filed its patents most often in Denmark, United Kingdom and Austria. Its main competitors in its focus markets engines, pumps and turbines, transport and environmental technology are WIATRAK WIESLAW, AITI G and CONSTANTINESCU GOGU.

Patent filings in countries

World map showing HANSEN-ELLEHAMMER JACOB CHRISTs patent filings in countries
# Country Total Patents
#1 Denmark 36
#2 United Kingdom 20
#3 Austria 8
#4 Canada 2

Patent filings per year

Chart showing HANSEN-ELLEHAMMER JACOB CHRISTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hansen-Ellehammer Jacob Christ 66
#2 Lund Edmund Anton Peter Rudolp 1
#3 Aasen Niels Waltersen 1
#4 Larsen Axel Edueard 1
#5 Lund Edmund Anthon Peter Rudol 1

Latest patents

Publication Filing date Title
GB135979A Improvements in or relating to Steam or Vapour Engines.
GB101357A Improvements in or relating to Fuel Supply Devices for Explosion Motors.
GB191423387A Improvements in or relating to Fuel Supply Apparatus for Explosion Motors.
GB191406986A Improvements in Hydraulic Couplings
GB191405865A Improvements in Frames for Motors with Cylinders Disposed in Star Formation.
GB191403913A Improved Lubricating Device for the Cylinders of Explosion or Internal Combustion Motors.
GB191306822A Improvements in Rotary Pumps.
GB191223474A Improved Device for Supplying Fuel to the Motor in Motor Cycles.
GB191212081A Improvements in or relating to Ships or the like.
GB191128144A Improvements in Hydraulic Couplings.
GB191001887A A Device for Folding the Wings of Flying Machines.
GB190929126A Improvements in or connected with Hydroplanes or Hydroplane Vessels.
GB190719485A Improvements in U-shaped Frames for Motor-cycles and the like.
GB190701058A An Improved Printing and Stamping-machine.
GB190607377A Device for Automatically Maintaining the Position of the Aeroplane in Aerial Vessels.
GB190404990A Device for Facilitating the Starting of Gas, Oil and other Engines Worked by Explosive Gases
GB190209341A Improvements in Machines for Making Cigarette Tubes
GB190120915A New or Improved Apparatus for Automatically Dividing Off and Filling the Tobacco into the Pressing Moulds of Cigarette Machines
GB190117325A Improved Check-valve for Measuring-tanks for Liquids.
GB190114157A An Improved Method and Apparatus for Filling Cigarette Tubes with Tobacco.