Multi-layer dewatering rack
Description
Claims
The ornamental design for a multi-layer dewatering rack, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D887780
Type: Grant
Filed: Mar 16, 2020
Date of Patent: Jun 23, 2020
Inventors: Linbin Chen (Jieyang), Wenjie Lin (Jieyang)
Primary Examiner: Ricky Pham
Application Number: 29/728,003
Type: Grant
Filed: Mar 16, 2020
Date of Patent: Jun 23, 2020
Inventors: Linbin Chen (Jieyang), Wenjie Lin (Jieyang)
Primary Examiner: Ricky Pham
Application Number: 29/728,003
Classifications
Current U.S. Class:
D7/409;
D7/354