Dust collector attachment for portable electric hammer drill
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The broken lines in the drawings illustrate the environmental structures or portions of the dust collector attachment for portable electric hammer drill which form no part of the claimed design.
The dust case of the dust collector attachment is translucent. The oblique line shading indicates the translucent surface.
Claims
The ornamental design for a dust collector attachment for portable electric hammer drill as shown and described.
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Type: Grant
Filed: Apr 21, 2023
Date of Patent: Feb 4, 2025
Assignee: MAKITA CORPORATION (Anjo)
Inventors: Yali Zhou (Jiangsu), Zhiwei Jiang (Jiangsu), Mizuki Yamamoto (Anjo)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/874,579