ALEXANDRIA, Va., June 5 -- United States Patent no. 12,276,278, issued on April 15, was assigned to HAYES PUMP INC. (West Concord, Mass.).
"Submersible fuel oil set" was invented by Ahmed M. Hassan (Little Falls, N.J.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A submersible fuel oil apparatus includes a base; at least one platform supported above the base and having a top surface, an underside surface and an aperture therethrough; a submersible motor mounted on the top surface of the platform and having a motor shaft extending vertically downward through the aperture in the platform; a fuel oil pump supported underneath the platform and having a pump shaft extending vertically upward, a pump inlet into w...