Patent
   D606725
Priority
Dec 13 2007
Filed
Dec 13 2007
Issued
Dec 22 2009
Expiry
Dec 22 2023
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for a big crane, as shown and described.

FIG. 1 is a top, front, left perspective view of the big crane of the present invention;

FIG. 2 shows an enlarged lower right portion of the crane in FIG. 1;

FIG. 3 is a top view of the big crane, the bottom view not being part of the claimed design;

FIG. 4 is a left side view of the big crane, the right side being a mirror image thereof; and,

FIG. 5 shows a front view thereof.

The broken line showing of a human in FIGS. 1 and 2 is included for the purpose of illustrating environment and forms no part of the claimed design.

Lavering, Joel

Patent Priority Assignee Title
D647682, Dec 13 2007 Big crane
D666375, Apr 16 2010 Liebherr-Werk Ehingen GmbH Crane
D666784, Apr 16 2010 Liebherr-Werk Ehingen GmbH Crane
D680705, Jul 29 2010 Crane constructure
D814737, Mar 28 2016 MAEDA SEISAKUSHO CO , LTD Crane
D925155, Nov 29 2018 Assembled part of a crane having the colors
Patent Priority Assignee Title
3280931,
3545627,
3794184,
3868022,
3939988, Apr 09 1969 General Crane Industries Limited Tower crane
4053060, Feb 13 1976 Crane
4394911, Apr 08 1980 FMC Corporation Heavy duty crane
4529094, Aug 22 1983 TRUST COMPANY, UNITED STATES Articulation for tower crane boom that has a parking position
D244709, Jul 16 1975 Toy crane
D467403, Oct 12 2000 Potain Crane
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 26 2009LAVERING, JOELRigging InternationalASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0224650687 pdf
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