Raylin Chen

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Taipei, TW

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Patents Applicationslast 30 patents

Information Patent Application
Compressed Gas Cartridge and Method for Making Same
- Publication number 20140083874
- Publication date Mar 27, 2014
- Raylin Chen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
High-pressure steel bottle sealing structure
- Publication number 20060006180
- Publication date Jan 12, 2006
- Raylin Chen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL