Convertible billboard display

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Description

FIG. 1 shows a front view of the billboard display design of the present invention standing in its extended, vertically upright panel configuration, with a multi-page display item in position within the central panel.

FIG. 2 shows an isometric view of the billboard display design of the present invention in its folded, vertically standing, three dimensional triangular configuration, with a multi-page display item in position within one of the panels.

FIG. 3 shows an isometric view of the billboard display design of the present invention in its folded, horizontally positioned, three dimensional, triangular configuration, with a multi-page display item in position within one of the panels; and,

FIG. 4 shows an isometric view of the billboard display design of the present invention in its folded, horizontally positioned, three dimensional triangular configuration, with an alternate multi-page display item in position within one of the panels.

Claims

The ornamental design for a convertible billboard display, as shown and described.

Referenced Cited
U.S. Patent Documents
626441 June 1899 Ramsey
1635420 July 1927 Johnson
2091260 August 1937 Farkas et al.
2881662 April 1959 Harris
4314635 February 9, 1982 Fraser et al.
4541190 September 17, 1985 Weiner et al.
5775919 July 7, 1998 Gardner
D477634 July 22, 2003 Malone
20040130139 July 8, 2004 Reising
Patent History
Patent number: D544922
Type: Grant
Filed: Aug 16, 2005
Date of Patent: Jun 19, 2007
Inventor: William H. Shaffer (Cinnaminson, NJ)
Primary Examiner: Robert M. Spear
Assistant Examiner: Mary Ann Calabrese
Attorney: Stuart M. Goldstein
Application Number: 29/236,445