ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,181, issued on June 30, was assigned to Mueller International LLC (Atlanta). "Expandable pipe stopper" was invented by James Webber (Decatu... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,182, issued on June 30, was assigned to Mueller International LLC (Atlanta). "Pipe stopper with expandable stopper body" was invented by Ja... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,183, issued on June 30. "Lay flat or poly hose hydraulic squeeze off tool" was invented by Jon Scott Moser (Fort Worth, Texas) and Stephani... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,184, issued on June 30. "Single valved bypass meter bar system" was invented by Joe Trinh (Rosemead, Calif.), Brian Sararu (Hemet, Calif.) ... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,185, issued on June 30, was assigned to Vitesco Technologies GmbH (Regensberg, Germany). "Distribution device and liquid distribution actua... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,186, issued on June 30, was assigned to Vitesco Technologies GmbH (Regensburg, Germany). "Fluid valve" was invented by Michael Noll (Munich... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,187, issued on June 30, was assigned to ECO Holding 1 GmbH (Marktheidenfeld, Germany). "Valve body for a valve of a coolant system, valve h... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,188, issued on June 30, was assigned to Danfoss A/S (Nordborg, Denmark). "Hydraulic valves" was invented by Nilesh Anant Sutar (Maharashtra... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,189, issued on June 30, was assigned to PREVCO Subsea LLC (Fountain Hills, Ariz.). "Pressure relief valve (PRV) assembly including end-to-e... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,190, issued on June 30, was assigned to I.V.A.R. S.P.A. (Prevalle, Italy). "Cartridge for dynamic reduction of a pressure of a fluid and re... और पढ़ें