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Application filed by Friedrich Wilhelm DrfiledCriticalFriedrich Wilhelm Dr
Priority to NL52795ApriorityCriticalpatent/NL27695C/nl
Application grantedgrantedCritical
Publication of NL23070CpublicationCriticalpatent/NL23070C/nl
A62C5/00—Making of fire-extinguishing materials immediately before use
A62C5/002—Apparatus for mixing extinguishants with water
Landscapes
Health & Medical Sciences
(AREA)
Public Health
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Business, Economics & Management
(AREA)
Emergency Management
(AREA)
Powder Metallurgy
(AREA)
Physical Or Chemical Processes And Apparatus
(AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps
(AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices
(AREA)
NL46962A1926-06-261926-06-26Toestel voor het vormen van schuim met behulp van een samengeperst gas in het bijzonder voor brandblusdoeleinden
NL23070C
(nl)