The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 01, 2017

Filed:

Dec. 18, 2014
Applicant:

Access Business Group International Llc, Ada, MI (US);

Inventors:

Michael E. Miles, Grand Rapids, MI (US);

Terry L. Lautzenheiser, Nunica, MI (US);

Karlis Vecziedins, Caledonia, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 11/28 (2006.01); G09F 23/00 (2006.01); G09F 7/02 (2006.01); F21V 11/06 (2006.01); G09F 3/20 (2006.01); F21W 131/305 (2006.01); F21V 33/00 (2006.01); F21V 11/02 (2006.01); G09F 13/04 (2006.01); F21V 11/00 (2015.01); G09F 7/00 (2006.01); F21W 131/307 (2006.01);
U.S. Cl.
CPC ...
G01D 11/28 (2013.01); G09F 23/0058 (2013.01); F21V 11/00 (2013.01); F21V 11/02 (2013.01); F21V 11/06 (2013.01); F21V 33/0044 (2013.01); F21W 2131/305 (2013.01); F21W 2131/307 (2013.01); G09F 3/202 (2013.01); G09F 7/02 (2013.01); G09F 13/04 (2013.01); G09F 2007/005 (2013.01); G09F 2013/0454 (2013.01); Y10T 29/49002 (2015.01);
Abstract

A lighted display assembly for an appliance includes interchangeable display screens. Multiple light sources flash, turn on and turn off to indicate a status of the appliance by illuminating a selected one of the display screens. A display grid extends continuously between the light sources and the selected display screen and defines light passages that are each uniquely associated with one or more corresponding light sources. Light emitted by each light source is confined to a discrete area of the display screen by the corresponding light passage. The discrete areas of the interchangeable display screens may include any of a variety of markings, for example, markings in a different language. The assemblies may be tailored to the needs of a particular customer by selecting an appropriate display screen.


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