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Larry K. Acker patents

Recent bibliographic sampling of Larry K. Acker patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):

05/28/15 - 20150148971 - Methods and apparatus for remotely monitoring and/or controlling a plumbing system
Methods and compositions for controlling and monitoring residential and commercial pumping systems. Preferably, the controlling and monitoring functions include a remotely located controller component capable of displaying alerts and/or from which a user may input commands regulating the functioning of the plumbing system. In particularly preferred examples, the plumbing system...
Inventors: Larry K. Acker

12/12/13 - 20130327410 - Commercial hot water control systems
A commercial hot water system includes a hot water source, and a hot water delivery line connected between the hot water source and at least one plumbing fixture. A pump, enables circulation of hot water to and from the fixtures. A controller provides for turning on the pump in conjunction...
Inventors: Larry K. Acker

06/23/11 - 20110146593 - Commercial hot water control system
A commercial hot water system includes a boiler, a storage tank, and a hot water delivery line connected between the storage tank and at least one plumbing fixture along with a cold water delivery line connection between said plumbing fixture, a cold water source and said boiler. A pump, interconnected...
Inventors: Larry K. Acker

06/09/11 - 20110132904 - Thermal expansion/surge reduction water tank
A thermal expansion/surge reduction water tank includes a hollow housing with a bladder sealed to an inside of the housing forming two compartments therein. A compressed air inlet in communication with a first of the compartments is provided for expanding the first compartment by focusing the bladder into an abutting...
Inventors: Larry K. Acker

09/17/09 - 20090229684 - Temperature back flow control valve
Temperature control valve apparatus for preventing back flow from a cold water line into a hot water line includes a housing having an inlet or connection to a hot water line, an outlet for a connection to a cold water line and an interconnecting bore with a valve seat. A...
Inventors: Larry K. Acker

(*May have duplicates - we are upgrading our archive.)

20110132904 - Thermal expansion/surge reduction water tank


The bibliographic references displayed about Larry K. Acker's patents are for a recent sample of Larry K. Acker's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the website. If Larry K. Acker filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the website.


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