ALEXANDRIA, Va., April 21 -- United States Patent no. 12,604,887, issued on April 21, was assigned to PIGEON FREE SYSTEM S.r.l. (Pianoro, Italy).
"Bird deterrent" was invented by Domenico Dambra (Pianoro, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A bird deterrent comprises a supporting device/structure/apparatus/element/unit/or the like associable with a holding surface; a plurality of blade elements arranged substantially side by side, made at least partly of substantially elastic material and comprising a first end, associated with the supporting device/structure/apparatus/element/unit/or the like, and a second free end provided with a pointed element, wherein the blade elements are flexible in ...