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:
Oct. 30, 2018

Filed:

Dec. 09, 2015
Applicant:

Polygroup Macau Limited (Bvi), Road Town, Tortola, VG;

Inventors:

Elmer Cheng, Midlevel, HK;

Victor Ocegueda, Baja California, MX;

Dong Sheng Xu, Xihua, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04H 5/00 (2006.01); E05C 3/02 (2006.01); E04G 3/00 (2006.01); E06C 7/00 (2006.01); E04H 4/14 (2006.01); E06C 1/26 (2006.01);
U.S. Cl.
CPC ...
E06C 7/006 (2013.01); E04H 4/144 (2013.01); E06C 1/26 (2013.01);
Abstract

Aspects of the present disclosure relate to a safety mechanical barrier for use with a ladder for an above-ground swimming pool that is easy to install and provides safety from children accessing the pool via the ladder. Certain aspects of the present disclosure relate to a safety mechanical barrier that blocks access to the ladder itself, thereby restricting access to an above-ground pool by unsupervised minors.


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