Vacuum cleaner
Latest SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Patents:
Description
The broken lines in the drawings depict 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
Foreign Patent Documents
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- Homasy Handheld Vacuum Cordless, available in Amazon.com, customer review oldest Sep. 16, 2017 [online], [site visited Feb. 4, 2021], Available from the internet URL: https://www.amazon.com/Homasy-Portable-Handheld-Cordless-Lightweight/dp/B078YPBDST/ref=psdc_510114_t2_B07TBVXVX4 (Year: 2017).
- Holife Handheld Vacuum Cordless Cleaner, available in Amazon.com, customer review oldest Aug. 15, 2019 [online], [site visited Feb. 4, 2021], Available from the internet URL: https://www.amazon.com/dp/B07VDJGDVJ/ref=cm_sw_em_r_mt_imm_awdb_0MHDJB3JK7R9R0H328E8?_encoding=UTF8&psc=1 (Year: 2019).
- Handheld Vacuum Cordless, 6Kpa Powerful Suction Hand Vacuum Cleaner, available in Amazon.ca, date first available Sep. 21, 2020 [online], [site visited May 4, 2021, Available from the internet URL: URL: https://www.amazon.ca/Handheld-Cordless-Powerful-Wall-Mount-Lightweight/dp/B08JLH6FWV/ref=sr_1_2?dchild=1&key (Year: 2020).
Patent History
Patent number: D936312
Type: Grant
Filed: Sep 24, 2020
Date of Patent: Nov 16, 2021
Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD (Shenzhen)
Inventors: Xianwei Liu (Shenzhen), Guijun Mu (Shenzhen)
Primary Examiner: Dana K Weiland
Assistant Examiner: Jennylou M Binas
Application Number: 29/751,904
Type: Grant
Filed: Sep 24, 2020
Date of Patent: Nov 16, 2021
Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD (Shenzhen)
Inventors: Xianwei Liu (Shenzhen), Guijun Mu (Shenzhen)
Primary Examiner: Dana K Weiland
Assistant Examiner: Jennylou M Binas
Application Number: 29/751,904
Classifications
Current U.S. Class:
Vacuum Type (D32/18)