Patent
   D253768
Priority
Mar 10 1978
Filed
Mar 10 1978
Issued
Dec 25 1979
Expiry
Dec 25 1993
Assg.orig
Entity
unknown
2
2
n/a
The ornamental design for a control panel, as shown and described.

FIG. 1 is a front elevational view of a first embodiment of a control panel in accordance with my invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front elevational view of a second embodiment of a control panel in accordance with my invention;

FIG. 8 is a top plan view thereof;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a left side elevational view thereof; and

FIG. 12 is a rear elevational view thereof.

Weitz, Harry

Patent Priority Assignee Title
D531636, Feb 07 2006 Microsoft Corporation User interface for a portion of a display screen
D532753, Feb 10 2004 Transmitter for electronic fence system
Patent Priority Assignee Title
154510,
225013,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 10 1978Instrument Systems Corporation(assignment on the face of the patent)
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