Hologram display

- Koala Technology, Inc.

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Description

FIG. 1 is a front elevational view of a hologram display embodying my design;

FIG. 2 is a left side elevational view thereof, the right side being a mirror image thereof;

FIG. 3 is a top plan view of the hologram display as shown in FIG. 1, the bottom plan view being a mirror image thereof; and,

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D227970 July 1973 Davidoff
D270062 August 9, 1983 Ackeret
4254451 March 3, 1981 Cochran, Jr.
4889780 December 26, 1989 Cosner
5173724 December 22, 1992 Bonham et al.
5546198 August 13, 1996 Van Der Gracht et al.
Other references
  • Drawings from pending patent application Ser. No. 09/006,041; filed Jan. 12, 1998 of James R. Rose. Drawings from pending patent application Ser. No. 09/152,307; filed Sep. 14, 1998 of James R. Rose.
Patent History
Patent number: D423535
Type: Grant
Filed: Jun 7, 1999
Date of Patent: Apr 25, 2000
Assignee: Koala Technology, Inc. (Loudon, TN)
Inventor: James R. Rose (Loudon, TN)
Primary Examiner: Paula A. Mortimer
Application Number: 0/105,877
Classifications
Current U.S. Class: Optical Article Not Elsewhere Specified (D16/130)
International Classification: 1699;