Rough terrain crane

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Description

FIG. 1 is a perspective view of a rough terrain crane showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a rear side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a right side elevational view showing the boom of the crane extended.

The broken line showing of the bottom elements in FIG. 7 is included for the purpose of illustrating portions of a rough terrain crane and forms no part of the claimed design.

Claims

The ornamental design for a rough terrain crane, as shown and described.

Referenced Cited
U.S. Patent Documents
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D245076 July 19, 1977 Haswell
D251062 February 13, 1979 Wacht et al.
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D251240 March 6, 1979 Grove
D255890 July 15, 1980 Wilkes et al.
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D335740 May 18, 1993 Fujimoto et al.
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Patent History
Patent number: D656291
Type: Grant
Filed: Apr 14, 2011
Date of Patent: Mar 20, 2012
Assignee: Changsha Zoomlion Heavy Industry Science and Technology Development Co., Ltd. (Changde)
Inventors: Jianjun Zhang (Changsha), Rong Liu (Changsha), Yangchen Lu (Changsha)
Primary Examiner: Mark Goodwin
Attorney: Morris Manning & Martin LLP
Application Number: 29/389,640
Classifications