Fengwang Chen

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Jinhua City, CN

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Patents Applicationslast 30 patents

Information Patent Application
PULLER FOR SPRING CONNECTION OF TRAMPOLINE
- Publication number 20240342885
- Publication date Oct 17, 2024
- Bestway Inflatables & Material Corp.
- Xiaobo Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EASY-TO-ASSEMBLE TRAMPOLINE WITH SPRAY ELEMENTS
- Publication number 20240325852
- Publication date Oct 3, 2024
- Bestway Inflatables & Material Corp.
- Xiaobo CHEN
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
TRAMPOLINE WITH SMALL PACKAGE VOLUME
- Publication number 20240198159
- Publication date Jun 20, 2024
- Bestway Inflatables & Material Corp.
- Xiaobo Chen
- A63 - SPORTS GAMES AMUSEMENTS