Heng Yung

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Stewartsville, NJ, US

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Patents Applicationslast 30 patents

Information Patent Application
Valve Having High Pressure and Low Pressure Seals
- Publication number 20100200791
- Publication date Aug 12, 2010
- Victaulic Company
- Heng Yung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Offset Handle and Dual Connected Handle and Valves
- Publication number 20100155642
- Publication date Jun 24, 2010
- Victaulic Company
- Richard R. Weston
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SELECTABLE MODE TEST AND DRAIN MODULE
- Publication number 20090050337
- Publication date Feb 26, 2009
- Victaulic Company
- Heng Yung
- A62 - LIFE-SAVING FIRE-FIGHTING