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:
Dec. 11, 2012
Filed:
Jul. 08, 2011
Applicant:
Dan Nicolaus Costas, Apollo Beach, FL (US);
Inventor:
Dan Nicolaus Costas, Apollo Beach, FL (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B63B 1/34 (2006.01); B63B 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention is an apparatus and method for reducing the drag that a vessel hull experiences when moving through the water by interposing air bubbles between the hull and the stream of water that the vessel is moving through. The invention delivers compressed air to the bottom of the vessel without the need for a high energy air compressor.
Costas, Dan. (2012). Apparatus for generating and distributing compressed air for reducing drag (U.S. Patent No. 8327784). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8327784
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile