Vacuum cleaner
Description
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D897616
Type: Grant
Filed: Feb 1, 2019
Date of Patent: Sep 29, 2020
Assignee: SUZHOU DIBEA ELECTRICAL TECHNOLOGY CO., LTD. (Suzhou, Jiangsu)
Inventor: Haiyong Chen (Mingguang)
Primary Examiner: Michael A. Pratt
Application Number: 29/679,105
Type: Grant
Filed: Feb 1, 2019
Date of Patent: Sep 29, 2020
Assignee: SUZHOU DIBEA ELECTRICAL TECHNOLOGY CO., LTD. (Suzhou, Jiangsu)
Inventor: Haiyong Chen (Mingguang)
Primary Examiner: Michael A. Pratt
Application Number: 29/679,105
Classifications
Current U.S. Class:
Upright Type (D32/22)