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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 9523533 B1

PDFFull Text
Date of Patent:
Dec. 20, 2016

Filed:

Dec. 15, 2015

Refrigerator

Applicant:

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

Inventors:

Jeong Man Nam, Gwangju, KR;

Gi Joong Jeong, Gwangju, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, KR;

Attorney:

Staas & Halsey LLP

Primary Examiner:

Daniel J Troy

Assistant Examiner:

Thomas M Ayres

Int. Cl.
CPC ...
A47B 96/04 (2006.01); F25D 25/02 (2006.01); A47B 88/12 (2006.01); F25D 23/02 (2006.01); F25D 25/00 (2006.01); F25D 23/06 (2006.01); F16H 19/04 (2006.01); F25D 23/00 (2006.01); A47B 67/04 (2006.01);
U.S. Cl.
CPC ...
F25D 25/025 (2013.01); A47B 88/12 (2013.01); F16H 19/04 (2013.01); F25D 23/00 (2013.01); F25D 23/02 (2013.01); F25D 23/028 (2013.01); F25D 23/066 (2013.01); F25D 25/00 (2013.01); F25D 25/005 (2013.01); A47B 67/04 (2013.01); F25D 2323/021 (2013.01);
Abstract

A refrigerator includes a main body having a storage chamber; a first storage unit formed in the storage chamber, left and right side walls of the first storage unit having first roller supporting surfaces; and a second storage unit having first roller members mounted to a front region of the second storage unit on left and right sides thereof, the first roller members being seated on the first roller supporting surfaces of the first storage unit, a protrusion extending downwardly from a bottom surface of the second storage unit, and second roller members provided on both sides of the second storage unit to move along guide surfaces provided on an interior of the storage chamber. A lateral surface of the protrusion is configured to extend into and contact an interior surface of the first storage unit to prevent the first roller members from laterally leaving the first roller supporting surfaces.

Find Patent Forward Citations

Nam, Jeong. (2016). Refrigerator (U.S. Patent No. 9523533). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9523533

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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