Pipe clearing apparatus
Description
The broken lines illustrate portions of the pipe clearing apparatus that form no part of the claimed design.
Claims
The ornamental design for a pipe clearing apparatus, as shown and described.
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Patent History
Patent number: D910251
Type: Grant
Filed: Dec 13, 2018
Date of Patent: Feb 9, 2021
Inventors: Yl Lan (Shenzhen), Shiyong Feng (Shenzhen)
Primary Examiner: John R Yeh
Application Number: 29/673,223
Type: Grant
Filed: Dec 13, 2018
Date of Patent: Feb 9, 2021
Inventors: Yl Lan (Shenzhen), Shiyong Feng (Shenzhen)
Primary Examiner: John R Yeh
Application Number: 29/673,223
Classifications
Current U.S. Class:
Sewer Or Pipe Cleaner (D32/14)