Leakproof carton

- VISY R & D Pty Ltd.
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Description

FIG. 1 is a top plan view of the leakproof carton showing the design unfolded. The bottom plan view is a mirror image thereof.

FIG. 2 is a perspective view of the leakproof carton showing the assembled flap ready for assembly upon the carton. The opposite sides of the flap and the carton are mirror images thereof.

FIG. 3 is a perspective view of the leakproof carton assembled together. The opposite sides of the flap and the carton are mirror images thereof.

FIG. 4 is a perspective view of the leakproof carton shown in FIG. 1 showing the design folded. The opposite side is a mirror image thereof.

FIG. 5 is a side view of the leakproof carton shown in FIG. 1. The opposite side is a mirror image thereof; and,

FIG. 6 is an end view of the leakproof carton shown in FIG. 1. The opposite side is a mirror image thereof.

The fold lines shown in FIGS. 1, 2, and 3 by broken lines are fold lines and form part of the claim.

The broken lines in the figures represent unclaimed environmental subject matter.

Claims

The ornamental design for leakproof carton, as shown and described.

Referenced Cited
U.S. Patent Documents
2166504 July 1939 Nichols
2536530 January 1951 Bergstein
2544101 March 1951 Oxley
3152748 October 1964 Desmond et al.
3276662 October 1966 Farquhar
D249022 August 22, 1978 Bamburg et al.
4305543 December 15, 1981 Lai
D267476 January 4, 1983 Boedeker et al.
4717070 January 5, 1988 Taub
6305600 October 23, 2001 Hirschey et al.
D455076 April 2, 2002 Gumper
6776746 August 17, 2004 Taylor
20070051789 March 8, 2007 Panduro et al.
Patent History
Patent number: D643714
Type: Grant
Filed: May 28, 2009
Date of Patent: Aug 23, 2011
Assignee: VISY R & D Pty Ltd. (Southbank, Victoria)
Inventors: Todd Anthony Daley (Northcote), Wayne Keith Summers (Werribee)
Primary Examiner: Karen S Acker
Attorney: Rothwell, Figg, Ernst & Manbeck, P.C.
Application Number: 29/337,688
Classifications
Current U.S. Class: D9/433; D9/432