Joyce LIU

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Smart trim die assembly
- Patent number 12,103,068
- Issue date Oct 1, 2024
- Magna International Inc.
- Wally Kroeger
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SMART TRIM DIE ASSEMBLY
- Publication number 20230182199
- Publication date Jun 15, 2023
- Wally KROEGER
- B22 - CASTING POWDER METALLURGY