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DELAS CONDENSEURS

Overview
  • Total Patents
    181
About

DELAS CONDENSEURS has a total of 181 patent applications. Its first patent ever was published in 1919. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets thermal processes, engines, pumps and turbines and chemical engineering are HICK HARGREAVES & COMPANY LTD, PAUL H MUELLER DR ING and PAUL HERMANN MUELLER.

Patent filings in countries

World map showing DELAS CONDENSEURSs patent filings in countries
# Country Total Patents
#1 France 100
#2 United Kingdom 37
#3 Germany 30
#4 Austria 4
#5 United States 4
#6 Spain 3
#7 Belgium 1
#8 Denmark 1
#9 Ireland 1

Patent filings per year

Chart showing DELAS CONDENSEURSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sedille Marcel 4
#2 Chalom Joseph-Aron 2
#3 Chalom Joseph Aron 2
#4 Cabanes Charles 1
#5 Albert Delas 1
#6 Chalom Joseph Aron M 1
#7 Chalom J A 1

Latest patents

Publication Filing date Title
DE2708809A1 HEAT EXCHANGER SYSTEM
US3977196A Method and apparatus for condensing by ambient air for a fluid in a thermal power production plant
DE2318081A1 END STEAM COOLER DEVICE FOR STEAM BYPASS DEVICES
FR2180178A5 Steam condenser - for nuclear power stations
ES380537A1 Improvements in supersonic eyectors. (Machine-translation by Google Translate, not legally binding)
US3545886A Ejector
ES354477A1 A perfected supersonic eyector. (Machine-translation by Google Translate, not legally binding)
DE897568C Nozzle for expanding a gas or vapor medium
DE838710C Method and device for the internal machining of a workpiece with a straight, cylindrical bore for the purpose of producing a nozzle suitable for supersonic flow and nozzle produced according to this method
GB671665A A method of sand-blasting internal surfaces of tuyeres, and tuyeres produced by the method
GB599400A Improvements in apparatus for bringing a gas into contact with a liquid
GB597907A Apparatus for bringing a gas into contact with a liquid
GB515138A Ejector for entraining and compressing a fluid
DE684531C Jet compressor
DE580916C Process for the production of artificial ice in ice cells
GB380726A Improvements in evaporators and the like heat exchangers
DE580983C Device for keeping the pipes of a heat exchanger, in particular a feed water evaporator, clean
GB380358A Improvements in evaporators and the like heat exchangers
DE570679C Device for keeping the pipes of a heat exchanger, in particular a feed water evaporator, clean
GB366849A Improvements in surface condensers or similar tubular heat exchangers