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:
Jan. 06, 2015
Filed:
Jul. 09, 2009
Applicant:
Hyun Chul Cho, Seoul, KR;
Inventor:
Hyun Chul Cho, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63B 7/08 (2006.01);
U.S. Cl.
CPC ...
B63B 7/082 (2013.01);
Abstract
A gas-containing unit and a water vehicle including the same are disclosed. The gas-containing unit includes a pair of reinforcement boards that are positioned in line with each other, a tube member that is positioned between the reinforcement boards and is capable of gas injection, and a support frame that is furnished along the outer circumference of the pair of reinforcement boards to connect the pair of reinforcement boards to each other. It is possible to prevent damage such as scratching and tearing of a soft tube material due to external shock, and to improve overall structural strength.