Roland Opena

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Cromwell, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluid heating system and instant fluid heating device
- Patent number 9,410,720
- Issue date Aug 9, 2016
- EEMAX, INC.
- Eric R. Jurczyszak
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid heating system and instant fluid heating device
- Patent number 9,140,466
- Issue date Sep 22, 2015
- EEMAX, INC.
- Eric R. Jurczyszak
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FLUID HEATING SYSTEM AND INSTANT FLUID HEATING DEVICE
- Publication number 20150345830
- Publication date Dec 3, 2015
- EEMAX, INC.
- Eric R. JURCZYSZAK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FLUID HEATING SYSTEM AND INSTANT FLUID HEATING DEVICE
- Publication number 20140023352
- Publication date Jan 23, 2014
- EEMAX, INC.
- Eric R. Jurczyszak
- F24 - HEATING RANGES VENTILATING