Ronnie BROWNE

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Stow, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Hot water tank with thermal mixing valve
- Patent number 11,747,047
- Issue date Sep 5, 2023
- NATIONAL MACHINE GROUP
- Ronald Shaffer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hot water tank with thermal mixing valve
- Patent number 11,293,668
- Issue date Apr 5, 2022
- NATIONAL MACHINE GROUP
- Ronald Shaffer
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HOT WATER TANK WITH THERMAL MIXING VALVE
- Publication number 20220235968
- Publication date Jul 28, 2022
- NATIONAL MACHINE GROUP
- Ronald SHAFFER
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HOT WATER TANK WITH THERMAL MIXING VALVE
- Publication number 20190285314
- Publication date Sep 19, 2019
- NATIONAL MACHINE GROUP
- Ronald SHAFFER
- F28 - HEAT EXCHANGE IN GENERAL