Hacksaw frame
The evenly-spaced broken lines shown in
Claims
The ornamental design for a hacksaw frame, as shown and described.
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Type: Grant
Filed: May 10, 2022
Date of Patent: Nov 22, 2022
Inventor: Guoqiao Sun (Zhejiang)
Primary Examiner: Messina L Smith
Assistant Examiner: Kayla Marie Bennett
Application Number: 29/838,007