Portable open air display stand

- Adex, Inc.

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Description

FIG. 1 is a front perspective view of a portable open air display stand showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D237438 November 1975 Cripe
D247721 April 11, 1978 Wax
D267905 February 8, 1983 Keith
3690334 September 1972 Miller
4000589 January 4, 1977 Bianchini
4471586 September 18, 1984 Such et al.
4777755 October 18, 1988 Colburn
Patent History
Patent number: D325978
Type: Grant
Filed: Mar 2, 1989
Date of Patent: May 5, 1992
Assignee: Adex, Inc. (Cincinnati, OH)
Inventor: Charles P. Koch (Cincinnati, OH)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Jeffrey Asch
Law Firm: Wood, Herron & Evans
Application Number: 7/318,010