Projection wall system

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Description

FIG. 1 is a perspective view of a projection wall system showing our new design;

FIG. 2 is front elevation view of the projection wall system illustrated in FIG. 1.

FIG. 3 is top plan view of the projection wall system illustrated in FIG. 1.

FIG. 4 is a bottom plan view of the projection wall system illustrated in FIG. 1.

FIG. 5 is a left side elevation view of the projection wall system illustrated in FIG. 1.

FIG. 6 is a right elevation view of the projection wall system illustrated in FIG. 1.

FIG. 7 is a back elevation view of the projection wall system illustrated in FIG. 1; and,

FIG. 8 is perspective view of the projection wall system illustrated in FIG. 1 in a deployed position.

Claims

The ornamental design for an projection wall system, as shown and described.

Referenced Cited
U.S. Patent Documents
D155849 November 1949 Trad
D342521 December 21, 1993 Sugihara et al.
D367490 February 27, 1996 Matsunaga et al.
D430189 August 29, 2000 Rodriguez, Jr.
3610728 October 1971 Firth
Patent History
Patent number: D442205
Type: Grant
Filed: Jun 14, 2000
Date of Patent: May 15, 2001
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Ernesto M. Rodriguez, Jr. (Austin, TX), Kit Russell Morris (Austin, TX), Steven Gary Saxe (Round Rock, TX)
Primary Examiner: Adir Aronovich
Attorney, Agent or Law Firm: Nestor F. Ho
Application Number: 29/124,925
Classifications
Current U.S. Class: Integrated Unit (D16/225); Projector Or Viewer (D16/221); Screen Or Element Thereof (D16/241)
International Classification: 1602;