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:
Jun. 14, 2022

Filed:

Apr. 13, 2021
Applicant:

Polygroup Macau Limited (Bvi), Tortola, VG;

Inventor:

Xiaofeng Cao, Shenzhen, CN;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01B 7/18 (2006.01); H01B 17/18 (2006.01); H01B 3/42 (2006.01); H01B 3/44 (2006.01); H01B 13/06 (2006.01); F21W 121/04 (2006.01); H01B 13/02 (2006.01); F21S 4/10 (2016.01);
U.S. Cl.
CPC ...
H01B 7/1825 (2013.01); H01B 3/421 (2013.01); H01B 3/441 (2013.01); H01B 3/443 (2013.01); H01B 7/182 (2013.01); H01B 13/06 (2013.01); H01B 17/18 (2013.01); F21S 4/10 (2016.01); F21W 2121/04 (2013.01); H01B 13/02 (2013.01);
Abstract

The invention relates to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.


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