Fang Huang

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Xi'an Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ball valve assembly
- Patent number 11,781,658
- Issue date Oct 10, 2023
- Victaulic Company
- Yoram Ringer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Combination control and check valve assembly for a wet piping system
- Patent number 11,402,028
- Issue date Aug 2, 2022
- Victaulic Company
- Yoram Ringer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Combination control and check valve assembly for a wet piping system
- Patent number 10,774,937
- Issue date Sep 15, 2020
- Victaulic Company
- Yoram Ringer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BALL VALVE ASSEMBLY
- Publication number 20220390022
- Publication date Dec 8, 2022
- Victaulic Company
- Yoram RINGER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMBINATION CONTROL AND CHECK VALVE ASSEMBLY FOR A WET PIPING SYSTEM
- Publication number 20210138283
- Publication date May 13, 2021
- Victaulic Company
- Yoram RINGER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...