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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.

Patent No.:

US 11858430 B1

PDFFull Text
Date of Patent:
Jan. 02, 2024

Filed:

Apr. 25, 2019

Backlit decorative surface, particularly for the interior finishing of motor vehicles

Applicant:

Eissmann Automotive Deutschland Gmbh, Bad Urach, DE;

Inventors:

Jennifer Topp, Pfullingen, DE;

Norman Eitel, Eningen, DE;

Assignee:

Eissmann Automotive Deutschland GmbH, Bad Urach, DE;

Attorney:

Mark Wisnosky

Primary Examiner:

Anne M Hines

Int. Cl.
CPC ...
B60R 13/02 (2006.01); B23K 26/0622 (2014.01); B23K 26/386 (2014.01); B23K 26/402 (2014.01); B32B 3/26 (2006.01); B32B 7/02 (2019.01); B32B 27/08 (2006.01); B32B 27/40 (2006.01); B32B 38/04 (2006.01); F21V 8/00 (2006.01); B23K 103/00 (2006.01); B23K 103/16 (2006.01);
U.S. Cl.
CPC ...
B60R 13/02 (2013.01); B23K 26/0622 (2015.10); B23K 26/386 (2013.01); B23K 26/402 (2013.01); B32B 3/266 (2013.01); B32B 7/02 (2013.01); B32B 27/08 (2013.01); B32B 27/40 (2013.01); B32B 38/04 (2013.01); G02B 6/0051 (2013.01); G02B 6/0055 (2013.01); B23K 2103/172 (2018.08); B23K 2103/34 (2018.08); B23K 2103/38 (2018.08); B23K 2103/42 (2018.08); B32B 2038/047 (2013.01); B32B 2307/412 (2013.01); B32B 2307/414 (2013.01); B32B 2307/732 (2013.01); B32B 2605/003 (2013.01); B60R 2013/0287 (2013.01);
Abstract

The invention relates to a planar decorative material () comprising perforations (), for interior fittings, in particular for the automobile industry, which decorative material serves to be illuminated on the rearward face () thereof, by an illumination means (), and allows a portion of the light from the illumination means () to pass from the rear face () of the decorative material (), through the perforations (), to the visible side () of the decorative material (), wherein a film () is adhesively bonded to the rear face () of the decorative material () and the perforations () extend from the rear face () of the decorative material () as far as the visible side () thereof, but not through the film (). The present invention also relates to a production method.

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