Display holder for flat materials

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Description

FIG. 1 is a top perspective view of a display holder for flat materials showing my new design; and,

FIG. 2 is a bottom perspective view thereof.

Referenced Cited
U.S. Patent Documents
D182953 June 1958 Gulliyson
D243220 February 1, 1977 Binion
D276011 October 23, 1984 Hannecke
D277905 March 12, 1985 Barber
D291635 September 1, 1987 Dickman
D303737 October 3, 1989 Kwiecinski
D312554 December 4, 1990 Daenen et al.
2899074 August 1959 Gulliyson
3608739 September 1971 Duboff
4453326 June 12, 1984 Hoffman et al.
5031779 July 16, 1991 Szenay et al.
Patent History
Patent number: D333391
Type: Grant
Filed: Mar 7, 1991
Date of Patent: Feb 23, 1993
Inventor: Linda C. Stein (Houston, TX)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: Jeffrey Asch
Attorney: Kenneth A. Roddy
Application Number: 7/665,712
Classifications
Current U.S. Class: D/6457; D/6469