Vacuum cleaner
Description
The broken lines shown in the drawings illustrate portions of the vacuum cleaner that form no part of the claimed design.
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
5379483 | January 10, 1995 | Pino |
5938410 | August 17, 1999 | Lee |
8156609 | April 17, 2012 | Milne |
D922007 | June 8, 2021 | Huang |
D922702 | June 15, 2021 | Hu |
D942098 | January 25, 2022 | |
D943828 | February 15, 2022 | Chandra |
D943851 | February 15, 2022 | Zhang |
D952969 | May 24, 2022 | Chen |
D963972 | September 13, 2022 | Ma |
D963973 | September 13, 2022 | Ma |
D963974 | September 13, 2022 | Ma |
D964673 | September 20, 2022 | Ma |
D967574 | October 18, 2022 | Deng |
D975946 | January 17, 2023 | Yang |
- Air Duster and Vacuum Cleaner—Byson (on-line), no date available. Retrieved from Internet Mar. 10, 2023, URL: https://bysonproducts.com/en-us/products/air-duster-and-vacuum-cleaner-2-in-1-powerful-suction-and-motor-speed-3-gear-multipurpose-key-board-air-conditioner-car-cleaner-save-on-compressed-air-cans (2 pages).
Patent History
Patent number: D991601
Type: Grant
Filed: Jan 12, 2023
Date of Patent: Jul 4, 2023
Inventor: Xun Lei (Shangrao)
Primary Examiner: Kimberly Barnes
Application Number: 29/882,256
Type: Grant
Filed: Jan 12, 2023
Date of Patent: Jul 4, 2023
Inventor: Xun Lei (Shangrao)
Primary Examiner: Kimberly Barnes
Application Number: 29/882,256
Classifications
Current U.S. Class:
Hand Held Steamer, Cleaner, Or Vacuum (D32/17)