Fillet knife
The broken lines in the drawings represent unclaimed environment only and form no part of the claimed design.
Claims
The ornamental design for a fillet knife, as shown and described.
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Type: Grant
Filed: Feb 22, 2019
Date of Patent: Dec 29, 2020
Assignee: BLUE SKY INNOVATION GROUP, INC. (Avon, OH)
Inventors: Jeffrey W. Palese (North Ridgeville, OH), Gregg M. Kloeppel (Sheffield Lake, OH)
Primary Examiner: Ricky Pham
Application Number: 29/681,049