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The ornamental design for an escalator switch panel, as shown and described. |
FIG. 1 is a perspective view of our new escalator switch panel;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
Coronato, Robert M., Coronato, Jr., Robert M.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 11 1994 | PTL Equipment Manufacturing Co., Inc. | (assignment on the face of the patent) | / |
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