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Publication numberUSD533512 S1
Publication typeGrant
Application numberUS 29/237,828
Publication dateDec 12, 2006
Filing dateSep 7, 2005
Priority dateMar 7, 2005
Publication number237828, 29237828, US D533512 S1, US D533512S1, US-S1-D533512, USD533512 S1, USD533512S1
InventorsYoshiyuki Nakashima, Youichi Tatsuta
Original AssigneeMatsushita Electric Works, Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Controller for a lighting unit
US D533512 S1
Abstract  available in
Images(7)
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Claims(1)
  1. The ornamental design for a controller for a lighting unit, as shown and described.
Description

FIG. 1 is a perspective view of the design according to the invention.

FIG. 2 is a perspective view in an alternative position of the design according to the invention of FIG. 1 wherein the faceplate is removed to show surfaces not shown in other views.

FIG. 3 is a front view of the design according to the invention.

FIG. 4 is a rear view of the design according to the invention.

FIG. 5 is a top view of the design according to the invention.

FIG. 6 is a bottom view of the design according to the invention.

FIG. 7 is a right side view of the design according to the invention wherein the left side view is a mirror image thereof.

FIG. 8 is a sectional view along line 8—8 shown in FIG. 3 of the design according to the invention.

FIG. 9 is a sectional view along line 9—9 shown in FIG. 3 of the design according to the invention.

FIG. 10 is a top view of FIG. 2.

FIG. 11 is a bottom view of FIG. 2.

FIG. 12 is a right side view of FIG. 2, the left side view being a mirror image thereof; and,

FIG. 13 is a front view of FIG. 2.

Referenced by
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US8540493Dec 8, 2003Sep 24, 2013Sta-Rite Industries, LlcPump control system and method
US8564233Jun 9, 2009Oct 22, 2013Sta-Rite Industries, LlcSafety system and method for pump and motor
US8573952Aug 29, 2011Nov 5, 2013Pentair Water Pool And Spa, Inc.Priming protection
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US8840376Mar 29, 2010Sep 23, 2014Pentair Water Pool And Spa, Inc.Pumping system with power optimization
US9051930May 30, 2013Jun 9, 2015Pentair Water Pool And Spa, Inc.Speed control
US9328727Dec 20, 2010May 3, 2016Pentair Water Pool And Spa, Inc.Pump controller system and method
US9371829Oct 30, 2007Jun 21, 2016Pentair Water Pool And Spa, Inc.Pump controller system and method
US9399992Jul 29, 2014Jul 26, 2016Pentair Water Pool And Spa, Inc.Pump controller system and method
US9404500Sep 12, 2011Aug 2, 2016Pentair Water Pool And Spa, Inc.Control algorithm of variable speed pumping system
US9551344Dec 4, 2013Jan 24, 2017Pentair Water Pool And Spa, Inc.Anti-entrapment and anti-dead head function
US9556874Jun 9, 2009Jan 31, 2017Pentair Flow Technologies, LlcMethod of controlling a pump and motor
US9568005Dec 18, 2015Feb 14, 2017Pentair Water Pool And Spa, Inc.Discharge vacuum relief valve for safety vacuum release system
USD755648 *Jun 20, 2014May 10, 2016Prime Wire & Cable, Inc.Timer
USD768090 *Mar 27, 2015Oct 4, 2016Douglas Cameron TriceKey pad
Classifications
U.S. ClassificationD13/164