Vacuum cleaner
Latest ShenZhen HaoHongYuan technology Co., Ltd. Patents:
Description
The details shown in broken lines 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
D307656 | May 1, 1990 | Yuen |
D359604 | June 20, 1995 | Sovis |
D483160 | December 2, 2003 | Houghton |
D574563 | August 5, 2008 | Fjellman |
D615717 | May 11, 2010 | Butts |
D677844 | March 12, 2013 | Nicora |
D680286 | April 16, 2013 | Gray |
D728176 | April 28, 2015 | Yu |
9439548 | September 13, 2016 | Jenson |
D784635 | April 18, 2017 | Xiao |
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10092155 | October 9, 2018 | Xia |
Patent History
Patent number: D869798
Type: Grant
Filed: Jun 28, 2018
Date of Patent: Dec 10, 2019
Assignee: ShenZhen HaoHongYuan technology Co., Ltd. (Shenzhen)
Inventor: Xiao-Jiang Zhou (Shenzhen)
Primary Examiner: Ruth McInroy
Application Number: 29/654,924
Type: Grant
Filed: Jun 28, 2018
Date of Patent: Dec 10, 2019
Assignee: ShenZhen HaoHongYuan technology Co., Ltd. (Shenzhen)
Inventor: Xiao-Jiang Zhou (Shenzhen)
Primary Examiner: Ruth McInroy
Application Number: 29/654,924
Classifications
Current U.S. Class:
Upright Type (D32/22)