Dust collector
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Description
The broken lines shown in the drawings depict portions of the dust collector that form no part of the claimed design.
Claims
The ornamental design for a dust collector, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1032980
Type: Grant
Filed: Aug 29, 2022
Date of Patent: Jun 25, 2024
Assignee:
Inventor: Ning Qiu (Tongzhou)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/851,390
Type: Grant
Filed: Aug 29, 2022
Date of Patent: Jun 25, 2024
Assignee:
Inventor: Ning Qiu (Tongzhou)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/851,390
Classifications
Current U.S. Class:
For Vacuum Cleaner (D32/31)