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Publication numberUSD273488 S
Publication typeGrant
Application numberUS 06/322,813
Publication dateApr 17, 1984
Filing dateNov 19, 1981
Publication number06322813, 322813, US D273488 S, US D273488S, US-S-D273488, USD273488 S, USD273488S
InventorsSaul Rosenbaum, Gilbert Oster
Original AssigneeLeviton Manufacturing Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Programmable control unit
US D273488 S
Abstract  available in
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  1. The ornamental design for a programmable control unit, as shown and described.

FIG. 1 is a perspective view of a programmable control unit showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation thereof, the other side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8050145Feb 26, 2008Nov 1, 2011Leviton Manufacturing Co., Inc.Wall mounted programmable timer system
US8786137Sep 11, 2009Jul 22, 2014Leviton Manufacturing Co., Inc.Digital wiring device
U.S. ClassificationD13/162.1