Chi-Yeung Anthony Lai

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Burlington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Caster assembly with sliding side support piece
- Patent number 6,728,991
- Issue date May 4, 2004
- Waxman Industries, Inc.
- Chi-Yeung Anthony Lai
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Caster assembly with sliding side support piece
- Publication number 20030192145
- Publication date Oct 16, 2003
- Waxman Industries,Inc.
- Chi-Yeung Anthony Lai
- B60 - VEHICLES IN GENERAL