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:
May. 14, 2019
Filed:
Sep. 12, 2016
Michael William Langiano, Berthoud, CO (US);
Michael Donald Langiano, Berthoud, CO (US);
Michael William Langiano, Berthoud, CO (US);
Michael Donald Langiano, Berthoud, CO (US);
Other;
Abstract
A tank refilling system is configured to keep liquid in a destination tank close to a predetermined destination tank fill line. The tank refilling system has a source tank connected to a destination tank with a flow through secondary process therebetween. Liquid flows between the tanks by gravity fed drainage. A single liquid supply channel to transfer pressurized supply liquid is comprised of a plurality of piping segments and one or more valves, all connected in series. A source tank mounted valve is configured to permit liquid to flow until the height of liquid level in the source tank reaches a predetermined level. A destination tank mounted valve is configured to permit liquid to flow until the height of liquid level in the destination tank reaches a predetermined level. The apparatus of the invention also prevents tank overflow for both the source tank and the destination tank.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile