Cyclonic dust collector
Description
The broken lines shown in the figures depict portions of the cyclonic dust collector that form no part of the claimed design.
Claims
The ornamental design for a cyclonic dust collector, as shown and described.
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Patent History
Patent number: D1041109
Type: Grant
Filed: Aug 24, 2021
Date of Patent: Sep 3, 2024
Assignee: SUZHOU ALTON ELECTRICAL & MECHANICAL INDUSTRY CO., LTD. (Suzhou)
Inventors: Weidong Lu (Jiangsu), Guisheng Shen (Jiangsu)
Primary Examiner: Kimberly Barnes
Assistant Examiner: Sarah A Nguyen
Application Number: 29/805,010
Type: Grant
Filed: Aug 24, 2021
Date of Patent: Sep 3, 2024
Assignee: SUZHOU ALTON ELECTRICAL & MECHANICAL INDUSTRY CO., LTD. (Suzhou)
Inventors: Weidong Lu (Jiangsu), Guisheng Shen (Jiangsu)
Primary Examiner: Kimberly Barnes
Assistant Examiner: Sarah A Nguyen
Application Number: 29/805,010
Classifications
Current U.S. Class:
For Vacuum Cleaner (D32/31)