Yufeng HE

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic floor jack
- Patent number D1058095
- Issue date Jan 14, 2025
- FUYANG TONGLI INDUSTRIAL CO., LTD.
- Yufeng He
- D34 - Material or article handling equipment
Information Patent Grant
Jack with double high-pressure structure
- Patent number 11,814,272
- Issue date Nov 14, 2023
- FUYANG TONGLI INDUSTRIAL CO., LTD.
- Yufeng He
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC HYDRAULIC FLOOR JACK
- Publication number 20240017975
- Publication date Jan 18, 2024
- Zhejiang EP Technology Co., Ltd
- Yufeng HE
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Jack with Double High-pressure Structure
- Publication number 20220098014
- Publication date Mar 31, 2022
- FUYANG TONGLI INDUSTRIAL CO., LTD.
- Yufeng HE
- B66 - HOISTING LIFTING HAULING