Sunny Yu Sun Yeung

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Toronto, CA

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Patents Grantslast 30 patents

Information Patent Grant
Interlocking connector and associated systems and methods
- Patent number 10,745,952
- Issue date Aug 18, 2020
- Sunny Yu Sun Yeung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Interlocking Connector and Associated Systems and Methods
- Publication number 20190032384
- Publication date Jan 31, 2019
- Sunny Yu Sun Yeung
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES