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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Patent History
Patent number: D918499
Type: Grant
Filed: Jan 30, 2019
Date of Patent: May 4, 2021
Assignee: Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory (Ningbo)
Inventor: Rong-Ding Xu (Ningbo)
Primary Examiner: John R Yeh
Application Number: 29/678,642
Type: Grant
Filed: Jan 30, 2019
Date of Patent: May 4, 2021
Assignee: Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory (Ningbo)
Inventor: Rong-Ding Xu (Ningbo)
Primary Examiner: John R Yeh
Application Number: 29/678,642
Classifications
Current U.S. Class:
Surface Treatment, E.g., Floor, Street, Etc. (D32/15)