Rough terrain crane
Latest Zoomlion Heavy Industry Science and Technology Co., Ltd. Patents:
- Electro-hydraulic linear lead screw actuator
- Docking station for supporting a remote wireless cab
- Pump truck boom control method, pump truck boom control system and pump truck
- Remote wireless hydraulic cab
- Modular saddle mount retained in a frame cross member for reducing vibration in heavy equipment cabs
Description
Claims
The ornamental design for rough terrain crane, as shown and described.
Referenced Cited
U.S. Patent Documents
D205031 | June 1966 | Grove |
D214035 | May 1969 | Grove |
D218412 | August 1970 | Lowe |
3807586 | April 1974 | Holopainen |
D245076 | July 19, 1977 | Haswell |
D251062 | February 13, 1979 | Wacht et al. |
D251240 | March 6, 1979 | Grove |
D255890 | July 15, 1980 | Wilkes et al. |
D272955 | March 6, 1984 | Dowrick et al. |
D277794 | February 26, 1985 | Lanphere et al. |
D335740 | May 18, 1993 | Fujimoto et al. |
D348135 | June 21, 1994 | Goto et al. |
D348967 | July 19, 1994 | Goto et al. |
5478192 | December 26, 1995 | Bentivoglio |
D656291 | March 20, 2012 | Zhang et al. |
Patent History
Patent number: D683514
Type: Grant
Filed: Nov 7, 2011
Date of Patent: May 28, 2013
Assignees: Zoomlion Heavy Industry Science and Technology Co., Ltd. (Changsha), Hunan Zoomlion Special Vehicle Co., Ltd. (Changde)
Inventors: Fangyun Guo (Changsha), Jianjun Zhang (Changsha), Yangchun Guo (Changsha), Rong Liu (Changsha), Qing Li (Changsha), Fazhong Zhong (Changsha), Bingling Peng (Changsha)
Primary Examiner: Cynthia Ramirez
Application Number: 29/405,796
Type: Grant
Filed: Nov 7, 2011
Date of Patent: May 28, 2013
Assignees: Zoomlion Heavy Industry Science and Technology Co., Ltd. (Changsha), Hunan Zoomlion Special Vehicle Co., Ltd. (Changde)
Inventors: Fangyun Guo (Changsha), Jianjun Zhang (Changsha), Yangchun Guo (Changsha), Rong Liu (Changsha), Qing Li (Changsha), Fazhong Zhong (Changsha), Bingling Peng (Changsha)
Primary Examiner: Cynthia Ramirez
Application Number: 29/405,796
Classifications
Current U.S. Class:
Crane Or Hoist (5) (D34/33)