ZUOLIANG WANG

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Guangzhou, Guangdong, CN

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Patents Applicationslast 30 patents

Information Patent Application
CATERING TRUCK ON AEROPLANE
- Publication number 20190382042
- Publication date Dec 19, 2019
- Zuoliang WANG
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
STAPLER WITH BINDING SCALE-PLATE
- Publication number 20160311100
- Publication date Oct 27, 2016
- ZUOLIANG WANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS