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:
Apr. 18, 2000
Filed:
Jul. 09, 1998
Harry L Burgess, Houston, TX (US);
Other;
Abstract
The invention generally provides an apparatus that aerates the aquatic environment and agitates the bottom of the aquatic environment. One aspect of the invention provides a variable buoyancy aerator which cycles between an agitation mode and an aeration mode. Another aspect of the invention provides a system for maintaining an aqua-culture environment including one or more variable buoyancy aerators, a power source connected to supply power to activate the aerators and a controller connected to the power source to regulate activation of each aerator. The invention also provides a method for maintaining an aqua-culture environment including positioning one or more variable buoyancy aerators within the aqua-culture environment and regulating activation of each aerator to provide aeration, bottom agitation and controlled circulation to the aquatic environment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile