Chuan-Ming Yeh

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Chia-I Hsien, TW

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Patents Applicationslast 30 patents

Information Patent Application
Turn-fixing mechanism for stroller wheel sets
- Publication number 20030204933
- Publication date Nov 6, 2003
- Chuan-Ming Yeh
- B60 - VEHICLES IN GENERAL
Information Patent Application
Single-handed remote controller
- Publication number 20030071441
- Publication date Apr 17, 2003
- Chuan-Ming Yeh
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Stroller seat back leaning angle adjusting device
- Publication number 20030052474
- Publication date Mar 20, 2003
- Cheng-Fan Yang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS