Dynamic keypad for controlling electrical loads

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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; and,

FIG. 12 is a bottom view thereof.

The portions of the drawings appearing in broken line are for environment only and do not form a part of the claimed design. The rear views form no part of the design and are omitted.

Claims

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

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Patent History
Patent number: D658591
Type: Grant
Filed: Sep 17, 2010
Date of Patent: May 1, 2012
Assignee: Lutron Electronics Co., Inc. (Coopersburg, PA)
Inventors: Lauren B. Margolin (Macungie, PA), Jennifer S. Wilkinson (Center Valley, PA), Jason C. Killo (Emmaus, PA), Gregory Altonen (Easton, PA), Elliot G. Jacoby (Glenside, PA), Joel S. Spira (Coopersburg, PA)
Primary Examiner: Selina Sikder
Attorney: Mark E. Rose
Application Number: 29/375,102