ALEXANDRIA, Va., July 3 -- United States Patent no. 12,343,282, issued on July 1, was assigned to DISPENSER TECHNOLOGIES Ltd. (Waterlooville, Great Britain).
"Fluid delivery devices" was invented by Raymond John Bacon (Waterlooville, Great Britain) and Benjamin Peter Hall (Waterlooville, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for dispensing a metered dose of fluid is provided. The device comprises a housing comprising: a non-pressurised reservoir sized to accommodate a plurality of doses of fluid; a springloaded metering chamber sized to hold at least a single dose of fluid; a first valve enabling fluid communication between the reservoir and the metering chamber; and a kink va...