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DIEPENBROCK & REIGERS N V

Overview
  • Total Patents
    27
About

DIEPENBROCK & REIGERS N V has a total of 27 patent applications. Its first patent ever was published in 1947. It filed its patents most often in Switzerland, Austria and United Kingdom. Its main competitors in its focus markets thermal processes, furniture and games and civil engineering are GAS PRODUCTS CORP, EISENWERK G MEURER A G and GEN GAS APPLIANCES LTD.

Patent filings in countries

World map showing DIEPENBROCK & REIGERS N Vs patent filings in countries
# Country Total Patents
#1 Switzerland 6
#2 Austria 5
#3 United Kingdom 5
#4 Denmark 4
#5 France 3
#6 Germany 2
#7 Spain 2

Patent filings per year

Chart showing DIEPENBROCK & REIGERS N Vs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 V Diepenbrock Reigers N 3
#2 Reigers N V Diepenbrock 2
#3 Konings Josephus Petrus Maria 2
#4 Housz A J Ingen 1
#5 Jozef Maria Samson Leonardus A 1
#6 Alexander Leendert Thomee 1
#7 Thomee Alexander Leendert 1

Latest patents

Publication Filing date Title
GB751167A Improvements in and relating to devices for the adjustment and the fastening of so called balanced flue heating apparatus
GB712887A Improvements in or relating to gas burners
GB713928A Improvements in and relating to balanced flue heaters
ES195320A1 An improved heating system
ES195321A1 A heating installation with a gas chamber
DE826124C Vanity
GB676829A Heating system, and grill therefor
GB698325A Heating apparatus with a closed housing