Filter element
Description
The broken lines shown in the drawings depict portions of the filter element that form no part of the claimed design.
Claims
The ornamental design for a filter element, as shown and described.
Referenced Cited
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Patent History
Patent number: D947319
Type: Grant
Filed: May 7, 2020
Date of Patent: Mar 29, 2022
Inventor: Xiaoping Huang (Zhongshan)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/733,931
Type: Grant
Filed: May 7, 2020
Date of Patent: Mar 29, 2022
Inventor: Xiaoping Huang (Zhongshan)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/733,931
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)