Toilet dredge
Description
The broken lines throughout the drawing figures depict portions of the storage rack that form no part of the claimed design.
Claims
The ornamental design for a toilet dredge, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1013299
Type: Grant
Filed: Nov 21, 2021
Date of Patent: Jan 30, 2024
Inventor: Changzheng Lin (Zhejiang)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/816,332
Type: Grant
Filed: Nov 21, 2021
Date of Patent: Jan 30, 2024
Inventor: Changzheng Lin (Zhejiang)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/816,332
Classifications
Current U.S. Class:
Sewer Or Pipe Cleaner (D32/14)