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The ornamental design for a viewing enhancement device for attachment to a computer monitor, as shown. |
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FIG. 1 is a front and right side perspective view of a viewing enhancement device for attachment to a computer monitor showing the new design of the present invention;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| Patent | Priority | Assignee | Title |
| 4529268, | Apr 21 1983 | TAYLOR, NONA | Retrofit visual display lens holder |
| 4958907, | Jan 17 1989 | Computer screen magnifier | |
| 5015072, | Nov 29 1989 | Sperry Marine Inc. | Glare reduction shield |
| 5048928, | Jan 17 1989 | Computer screen magnifier | |
| D270357, | Jul 02 1981 | Honeywell Information Systems Inc. | Document holder for a display terminal |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 03 1991 | BURKE, JONATHAN C | Designs by Royo | ASSIGNMENT OF ASSIGNORS INTEREST | 005585 | /0271 | |
| Jan 25 1991 | Designs by Royo | (assignment on the face of the patent) | / |
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