DK73180C -
Valve for regulating the liquid flow from the supply line from the boiler in a heating system to the return line and to a heat emitter or group of heat emitters.
- Google Patents
Valve for regulating the liquid flow from the supply line from the boiler in a heating system to the return line and to a heat emitter or group of heat emitters.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pierce John B FoundationfiledCriticalPierce John B Foundation
Application grantedgrantedCritical
Publication of DK73180CpublicationCriticalpatent/DK73180C/en
DK492246A1945-07-031946-12-16
Valve for regulating the liquid flow from the supply line from the boiler in a heating system to the return line and to a heat emitter or group of heat emitters.
DK73180C
(en)
Valve for regulating the liquid flow from the supply line from the boiler in a heating system to the return line and to a heat emitter or group of heat emitters.
Valve for regulating the liquid flow from the supply line from the boiler in a heating system to the return line and to a heat emitter or group of heat emitters.