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Chengdu, CN

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Patents Applicationslast 30 patents

Information Patent Application
RETAINING DEVICE FOR SEALING GASKET IN PRESSURE REGULATING VALVE
- Publication number 20160208931
- Publication date Jul 21, 2016
- FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
- Xiong Yikun
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...