Jianjun Song

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Wheeled crane and self-demounting and self-mounting methods for sup...
- Patent number 10,730,724
- Issue date Aug 4, 2020
- XUZHOU HEAVY MACHINERY CO., LTD.
- Zenghai Shan
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Independent suspension system and crane having same
- Patent number 9,796,233
- Issue date Oct 24, 2017
- Xuzhou Heavy Machinery Co., Ltd.
- Honggang Ding
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WHEELED CRANE AND SELF-DEMOUNTING AND SELF-MOUNTING METHODS FOR SUP...
- Publication number 20170362065
- Publication date Dec 21, 2017
- XUZHOU HEAVY MACHINERY CO., LTD.
- Zenghai Shan
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Independent Suspension System and Crane Having Same
- Publication number 20160375738
- Publication date Dec 29, 2016
- Xuzhou Heavy Machinery Co., Ltd.
- Honggang Ding
- B60 - VEHICLES IN GENERAL