Pressure washer
Latest Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory Patents:
Description
The broken lines depict portions of the pressure washer that form no part of the claimed design.
Claims
The ornamental design for a pressure washer, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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| D489497 | May 4, 2004 | Cattaneo |
| D489498 | May 4, 2004 | Cattaneo |
| D490948 | June 1, 2004 | Cattaneo |
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| D647258 | October 18, 2011 | Alexander |
| D647672 | October 25, 2011 | Alexander |
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| EU 003855378-0008 | May 2019 | EM |
| WO D096062-003 | May 2019 | WO |
Patent History
Patent number: D931560
Type: Grant
Filed: Jan 30, 2019
Date of Patent: Sep 21, 2021
Assignee: Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory (Ningbo)
Inventor: Rong-Ding Xu (Ningbo)
Primary Examiner: John R Yeh
Application Number: 29/678,639
Type: Grant
Filed: Jan 30, 2019
Date of Patent: Sep 21, 2021
Assignee: Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory (Ningbo)
Inventor: Rong-Ding Xu (Ningbo)
Primary Examiner: John R Yeh
Application Number: 29/678,639
Classifications
Current U.S. Class:
Occupant Support, Self-propelled, Or Hand Truck Type (D32/16)