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.:
Date of Patent:
Jul. 23, 2019
Filed:
May. 03, 2017
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventor:
Yuanming Zhang, Beijing, CN;
Assignee:
BOE Technology Group Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63C 9/26 (2006.01); B63C 9/20 (2006.01); B63C 9/08 (2006.01); B63C 9/125 (2006.01);
U.S. Cl.
CPC ...
B63C 9/26 (2013.01); B63C 9/081 (2013.01); B63C 9/1255 (2013.01); B63C 9/20 (2013.01);
Abstract
The present disclosure provides a lifesaving rope rescue apparatus, a life jacket and a water lifesaving device to increase the probability of rescuing the drowning victim and reduce the difficulty of water rescue. The lifesaving rope apparatus comprises a rope and an ejection apparatus used to eject the rope and is used by a rescuer to rescue the victim over water.