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The ornamental design for a perspective drawing device, as shown and described. |
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FIG. 1 is a perspective view of our new perspective drawing device in an open position;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a right side elevational view of our new perspective drawing device in a closed position; and,
FIG. 9 is a left side elevational view of the perspective drawing device in a closed position.
The broken line disclosure in the FIG. 1 view is provided for illustrative purposes only and forms no part of the claimed design.
Brech, James M., Nicholl, Danny B.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 13 1993 | BRECH, JAMES MATHEW | NICHOLL, DANNY BRUCE | ASSIGNMENT OF ASSIGNORS INTEREST | 006513 | /0600 | |
| Apr 14 1993 | Drawing Directions, Inc. | (assignment on the face of the patent) | / | |||
| Feb 14 1996 | NICHOLL, DANNY BRUCE | DRAWING DIRECTIONS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007831 | /0778 |
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