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STEIN ET ROUBAIX ESPANOLA S A

Overview
  • Total Patents
    13
About

STEIN ET ROUBAIX ESPANOLA S A has a total of 13 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Spain. Its main competitors in its focus markets thermal processes are EUGEN BURG, TRIANGLE RESOURCE HOLDING SWITZERLAND AG and TODD OIL BURNERS LTD.

Patent filings in countries

World map showing STEIN ET ROUBAIX ESPANOLA S As patent filings in countries
# Country Total Patents
#1 Spain 13

Patent filings per year

Chart showing STEIN ET ROUBAIX ESPANOLA S As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Latest patents

Publication Filing date Title
ES350923A1 Oven for incineration of urban waste. (Machine-translation by Google Translate, not legally binding)
ES319372A3 Improvements in the cementation ovens. (Machine-translation by Google Translate, not legally binding)
ES313624A3 Improvements in the intermittent heats of thermal treatment. (Machine-translation by Google Translate, not legally binding)
ES304753A1 Improvements in the prismatic combustión cameras. (Machine-translation by Google Translate, not legally binding)
ES301880A3 Improvements in the automatic command of ciclicos processes. (Machine-translation by Google Translate, not legally binding)
ES301877A3 Procedure for the production of gas. (Machine-translation by Google Translate, not legally binding)
ES301878A3 Procedure for the conversion catalytic cycle of hydrocarbons. (Machine-translation by Google Translate, not legally binding)
ES301879A3 Improvements in the automatic command for the performance of cyclic processes. (Machine-translation by Google Translate, not legally binding)
ES293668A1 A hydraulic valve to limit the pressure of a low pressure steam generator (Machine-translation by Google Translate, not legally binding)
ES287958A1 Improvements in boilers used for combustión in fuels in pulverized form (Machine-translation by Google Translate, not legally binding)
ES287959A1 Improvement in chamber of combustión for boilers (Machine-translation by Google Translate, not legally binding)
ES273175A3 Improvements in heats of heating of metals at high temperature without oxidation (Machine-translation by Google Translate, not legally binding)
ES254205A1 Improvements in household combustión of sponge carbons in pulverized form (Machine-translation by Google Translate, not legally binding)