US Patent Issued to The Reliable Automatic Sprinkler on Nov. 11 for "Extended coverage dry pendent storage sprinkler for a storage freezer" (South Carolina Inventor)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,465,795, issued on Nov. 11, was assigned to The Reliable Automatic Sprinkler Co. Inc. (Liberty, S.C.).

"Extended coverage dry pendent storage sprinkler for a storage freezer" was invented by George S. Polan (Liberty, S.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dry sprinkler has a casing tube having an inlet orifice and an outlet orifice. When the sprinkler is in a non-actuated state, an inlet seal assembly operatively seals the inlet orifice and an outlet seat assembly operatively seals the outlet orifice. A translating member extends through the casing tube between an inlet and an outlet. The translating member axially translates from a first...