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:
Dec. 02, 2025

Filed:

Feb. 22, 2023
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jusik Kim, Suwon-si, KR;

Johannes Busing, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 15/50 (2006.01);
U.S. Cl.
CPC ...
A47L 15/50 (2013.01); A47L 15/501 (2013.01); A47L 15/502 (2013.01); A47L 15/505 (2013.01);
Abstract

A rack assembly comprising a frame; and a fixing rack coupleable to the top of the frame. The fixed rack comprises: a housing forming an outer contour of the fixing rack, the housing including a bottom surface that is at least partially open; a plurality of horizontal ribs, formed on the bottom surface of the housing, and spaced apart from each other; and a plurality of vertical ribs formed on the bottom surface of the housing perpendicular to the plurality of horizontal ribs, and spaced apart from each other, and the fixing rack has a region that is curved along a direction parallel to the plurality of vertical ribs.


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