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DEUTSCHE FEUERLOESCHER BAUANST

Overview
  • Total Patents
    24
About

DEUTSCHE FEUERLOESCHER BAUANST has a total of 24 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Germany, Austria and Belgium. Its main competitors in its focus markets civil engineering, medical technology and transport are GUOANDA CO LTD, SICHUAN HUACHUAN IND CO LTD and GNII KHIM PRODUKTOV.

Patent filings in countries

World map showing DEUTSCHE FEUERLOESCHER BAUANSTs patent filings in countries
# Country Total Patents
#1 Germany 18
#2 Austria 2
#3 Belgium 2
#4 Switzerland 1
#5 France 1

Patent filings per year

Chart showing DEUTSCHE FEUERLOESCHER BAUANSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Leuthner Georg 8
#2 Hartmann Fritz 3
#3 Estenfeld Hanns 2
#4 Schmalbach Hans-Georg 2
#5 Wienhold Willi 1
#6 Schmalbach H G 1
#7 Georg Leuthner 1
#8 Hahn Richard 1
#9 Gaertner Adam 1
#10 Kraus Georg 1

Latest patents

Publication Filing date Title
DE3018351A1 DISINFECTION SOLUTION PROCESSING DEVICE
DE2826640A1 Fire extinguisher leakage preventing system - has propellant gas compartment built onto extinguishing agent cylinder with filling valve through both
DE2745444A1 Room disinfecting cylinder - with heater for disinfectant solution and relief valve for vapour ejection
DE2630519A1 Halogen fire extinguisher jet - has internal part fitted with ring gap in external part with radial air inlet bores
DE2551182A1 CLOSURE FOR PRESSURE SPRAYING OR SPRAYING DEVICES
DE2451306A1 Mixer for diluting conc disinfectants with mains water - continuous automatic positive delivery at any number of points
DE2462173A1 Disinfecting device using gaseous disinfectant
DE2434473A1 Disinfection of sensitive materials by gaseous agents - complete penetration of porous goods, absolute safety, gases recovered
DE2154336A1 Dry powder fire extinguisher - with polyamide or pvc sealing lips
DE2129289A1 VALVE FOR FIRE EXTINGUISHERS
DE2128912A1 PRESSURE CARTRIDGE HOLDER FOR DRY ERASER
DE1933697A1 Fire extinguisher
DE1751213A1 Device for cleaning sewers, especially chimneys
DE1630281A1 Device for holding fire extinguishers in motor vehicles
DE1555154A1 Device for holding fire extinguishers in motor vehicles
DE1559627A1 Spray nozzle for wet extinguisher
DE1274887B Dry extinguisher designed as a hand-held fire extinguisher equipped with a compressed gas cartridge
DE721312C Device for displaying the pressure in liquid containers, in particular fire extinguishers