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 10434363 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 08, 2019

Filed:

Jan. 08, 2018
Applicant:

Eric Parker, Chula Vista, CA (US);

Inventor:

Eric Parker, Chula Vista, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 22/00 (2006.01); A63B 63/00 (2006.01); A63B 69/00 (2006.01); B65H 75/44 (2006.01); A63C 19/06 (2006.01); A63B 71/02 (2006.01);
U.S. Cl.
CPC ...
A63B 22/0017 (2015.10); A63B 63/007 (2013.01); A63B 69/0028 (2013.01); A63C 19/065 (2013.01); B65H 75/4423 (2013.01); B65H 75/4494 (2013.01); A63B 69/002 (2013.01); A63B 2069/0037 (2013.01); A63B 2071/026 (2013.01); A63B 2210/58 (2013.01); A63B 2243/007 (2013.01); A63C 2203/10 (2013.01); B65H 2701/374 (2013.01);
Abstract

This invention is directed toward a portable and easy to set up retractable cord system with means to allow athletes to move along specified routes and to form space indicators that show zone areas.


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