Leveling block

- Camco Manufacturing, Inc
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Description

FIG. 1 is a top, front right perspective view of a leveling block according to the invention;

FIG. 2 is a front elevational view according to the invention and the rear elevational view being a mirror image thereof;

FIG. 3 is a top plan view according to the invention;

FIG. 4 is a right elevational view according to the invention and the left elevational view being a mirror image thereof;

FIG. 5 is a bottom plan view according to the invention;

FIG. 6 is a bottom, front right perspective view of a leveling block according to the invention;

FIG. 7 is a right, front top perspective view of a leveling block according to the invention; and,

FIG. 8 is a left, rear bottom perspective view of a leveling block according to the invention.

Claims

The ornamental design for a leveling block, as shown and described.

Referenced Cited
U.S. Patent Documents
3382632 May 1968 Grofcsik
D259283 May 19, 1981 DeClute
D321498 November 12, 1991 Jones
5328154 July 12, 1994 Blatz et al.
5458315 October 17, 1995 Blatz et al.
D426933 June 20, 2000 Redfern
D468839 January 14, 2003 Bland
7040603 May 9, 2006 Tai et al.
D551152 September 18, 2007 Funk et al.
7416166 August 26, 2008 Shaw
D581549 November 25, 2008 Thorkelson
8002241 August 23, 2011 Shaw
20100252788 October 7, 2010 Wickwire
Foreign Patent Documents
2081996 April 1999 CA
Other references
  • Ref. No. 1 Ramble RV Leveling Blocks, (Item #43849), 1 page, Camping World website (www.campingworld.com), Feb. 25, 2011.
  • Ref. No. 2 Valterra Jack Pads, (Item #54789), 1 page, Dyers RV & Trailer website (www.dyersonline.com), Feb. 25, 2011.
  • Re. No. 3 Ultra-Fab RV Trailer Leveler Blocks, (Part #48-979058), 1 pages, Ebay Motors website (www.cgi.ebay.com/ebaymotors), Feb. 25, 2011.
Patent History
Patent number: D652952
Type: Grant
Filed: Mar 21, 2011
Date of Patent: Jan 24, 2012
Assignee: Camco Manufacturing, Inc (Greensboro, NC)
Inventor: Bruce A. Angel (Stokesdale, NC)
Primary Examiner: Anhdao Doan
Application Number: 29/373,227
Classifications