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 9661921 B1

PDF
Full Text
Expired
Date of Patent:
May. 30, 2017

Filed:

Sep. 07, 2016
Applicant:

Frank Tsai, Shenzhen, CN;

Inventor:

Frank Tsai, Shenzhen, CN;

Assignee:

Other;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A47B 57/50 (2006.01); A47B 47/00 (2006.01); A47B 55/02 (2006.01);
U.S. Cl.
CPC ...
A47B 57/50 (2013.01); A47B 47/0083 (2013.01); A47B 55/02 (2013.01);
Abstract

A frame of a shelving apparatus includes a plurality of vertical posts, a plurality of cross members, and a plurality of shelf supporting beams. Each vertical post has an inner attachment surface, a side surface, and a plurality of attachment slots formed at the inner attachment surface. Each shelf supporting beam includes a beam member and two post lockers provided at two ends of the beam member respectively. Each post locker includes an extension wall biasing against the side surface, a locker wall biasing against the inner attachment surface, and a locking element provided at the locker wall to to selectively engage with one of the attachment slots so as to detachably couple the shelf supporting beam between the vertical posts at a position that the beam member is extended between the side surfaces of the vertical posts.


Find Patent Forward Citations

Tsai, Frank. (2017). Multiple shelving apparatus (U.S. Patent No. 9661921). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9661921

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

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