ALEXANDRIA, Va., June 10 -- United States Patent no. D1,073,880, issued on May 6, was assigned to LeafFilter North LLC (Hudson, Ohio).
"Gutter guard" was invented by Jason Alan Crowell (Akron, Ohio) and Michael Gori (Norton, Ohio).
The patent was filed on April 29, 2022, under Application No. D/792,901.
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