Binhao RUAN

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic jack
- Patent number D1079184
- Issue date Jun 10, 2025
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Hanxin Zhang
- D34 - Material or article handling equipment

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC OIL-CIRCUIT SYSTEM AND HYDRAULIC JACK
- Publication number 20220381265
- Publication date Dec 1, 2022
- T-MAX (HANGZHOU) TECHNOLOGY CO., LTD.
- Yongyong ZHAN
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL