Crawler crane

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Description

This application contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front view of a design for a crawler crane according to the present disclosure.

FIG. 2 is a rear side view of the crawler crane of FIG. 1.

FIG. 3 is a left side view of the crawler crane of FIG. 1.

FIG. 4 is a right side view of the crawler crane of FIG. 1.

FIG. 5 is a top view of the crawler crane of FIG. 1.

FIG. 6 is a right side perspective view of the crawler crane of FIG. 1; and,

FIG. 7 is a left side perspective view of the crawler crane of FIG. 1.

A bottom view is not shown because there are no claimed features on the bottom view other than those features included in the views provided. The break lines in FIGS. 3-4 illustrate the extension of the crane.

Claims

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

Referenced Cited
U.S. Patent Documents
1509295 September 1924 Holcomb
2035044 March 1936 Carle
4555032 November 26, 1985 Mick
D666375 August 28, 2012 Bohnacker
D666784 September 4, 2012 Bohnacker
D683514 May 28, 2013 Guo
8573420 November 5, 2013 Noske
D734577 July 14, 2015 Ludescher
D737538 August 25, 2015 Kameyama
D738064 September 1, 2015 Ludescher
D783220 April 4, 2017 Wedl
20120152878 June 21, 2012 Ishihara
20120175333 July 12, 2012 Pech
20160289047 October 6, 2016 Albinger
Patent History
Patent number: D806345
Type: Grant
Filed: May 11, 2016
Date of Patent: Dec 26, 2017
Assignee: Liebherr-Werk Nenzing GmbH (Nenzing)
Inventor: Richard Torghele (Bartholomaeberg)
Primary Examiner: Cynthia Ramirez
Application Number: 29/564,257
Classifications
Current U.S. Class: Crane Or Hoist (5) (D34/33)