Dynamic keypad for controlling electrical loads

Description

FIG. 1 is a perspective view of a dynamic keypad for controlling electrical loads according to a first embodiment of our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a perspective view of a dynamic keypad for controlling electrical loads according to a second embodiment of our new design.

FIG. 8 is a front view thereof.

FIG. 9 is a left side view thereof.

FIG. 10 is a right side view thereof.

FIG. 11 is a top view thereof.

FIG. 12 is a bottom view thereof.

FIG. 13 is a perspective view of a dynamic keypad for controlling electrical loads according to a third embodiment of our new design.

FIG. 14 is a front view thereof.

FIG. 15 is a left side view thereof.

FIG. 16 is a right side view thereof.

FIG. 17 is a top view thereof; and,

FIG. 18 is a bottom view thereof.

The rear views form no part of the design and are omitted.

Claims

CLAIM We claim the ornamental design for a dynamic keypad for controlling electrical loads, as shown and described.

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Inventors:	Margolin; Lauren B. (Macungie, PA), Killo; Jason C. (Emmaus, PA), Altonen; Gregory (Easton, PA), Jacoby; Elliot G. (Glenside, PA), Spira; Joel S. (Coopersburg, PA)
Assignee:	Lutron Electronics Co., Inc. (Coopersburg, PA)
Appl. No.:	D/342,975
Filed:	September 3, 2009

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Current U.S. Class:	D13/162; D13/164
Current International Class:	1303
Field of Search:	;D13/162,164,166,173,184,199 ;D10/108,116,118 ;D8/353 ;D14/341-347,420,426,427,432,439,440,441,448,496,125,137,129,130,138,250,389,147,218,247,248,156 ;220/241 ;307/125,139 ;315/291-296 ;200/5A,293,296,297,329,333,335,339,341,520,530,537,552

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References Cited [Referenced By]

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U.S. Patent Documents

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D431199	September 2000	Bennett et al.
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D537417	February 2007	Dukerschein et al.
D550364	September 2007	Glover et al.
D558757	January 2008	Andre et al.
D570299	June 2008	Jacoby et al.
D571675	June 2008	Skaf et al.
D572667	July 2008	Mayo et al.
D581879	December 2008	Dukerschein et al.
D589833	April 2009	Kim
D601558	October 2009	Andre et al.
D602014	October 2009	Andre et al.
2007/0289860	December 2007	Newman et al.
2010/0079395	April 2010	Kim et al.

Other References

Sonos, Inc., Sonos Controller 200 Data Sheet, Jul. 2009, 2 pages. cited by other . AMX Corporation, Mio Modero DMS Keypads Specification Sheet, 2006, 2 pages. cited by other . Schneider Electric, Square D Clipsal Neo Keypads with DLT Specification Sheet, 2006, 2 pages. cited by other.

Primary Examiner: Bui; Daniel D
Assistant Examiner: Johannes; Thomas J
Attorney, Agent or Firm: Rose; Mark E. Smith; Philip N. McDonough; Bridget L.