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The ornamental design for an projection wall system, as shown and described. |
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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.
Rodriguez, Jr., Ernesto M., Morris, Kit Russell, Saxe, Steven Gary
| Patent | Priority | Assignee | Title |
| ER2780, | |||
| ER7783, |
| Patent | Priority | Assignee | Title |
| 3610728, | |||
| 155849, | |||
| D342521, | Nov 07 1991 | Matsushita Electric Industrial Co., Ltd. | Combined speaker box and screen |
| D367490, | Jul 27 1994 | Casio Computer Co., Ltd. | Screen for a liquid crystal projector |
| D430189, | Mar 03 1999 | 3M Innovative Properties Company | Integrated projection system |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 14 2000 | 3M Innovative Properties Company | (assignment on the face of the patent) | / | |||
| Aug 23 2000 | RODRIGUEZ, ERNESTO M , JR | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011216 | /0847 | |
| Aug 25 2000 | MORRIS, KIT RUSSELL | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011216 | /0847 | |
| Oct 03 2000 | SAXE, STEVEN GARY | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011228 | /0238 |
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