Dust collecting hood
The broken lines illustrate environmental structures which form no part of the claimed design.
Claims
The ornamental design for dust collecting hood as shown and described.
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Type: Grant
Filed: Nov 1, 2022
Date of Patent: Nov 18, 2025
Inventor: Chin-Nan Chen (Keelung)
Primary Examiner: Keith J Wilson
Application Number: 29/858,521