Jung-Chieh Chang

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Miaoli, TW

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Patents Applicationslast 30 patents

Information Patent Application
Overhead hoist transfer
- Publication number 20240140765
- Publication date May 2, 2024
- Jung-Chieh Chang
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Powered industria truck
- Publication number 20240116707
- Publication date Apr 11, 2024
- Jung-Chieh Chang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL