Cylindrical dental filter
Description
In the drawings, the broken lines are for the purpose of illustrating portions of the cylindrical dental filter that forms no part of the claimed design.
Claims
The ornamental design for the cylindrical dental filter, as shown and described.
Referenced Cited
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Patent History
Patent number: D942626
Type: Grant
Filed: Aug 5, 2020
Date of Patent: Feb 1, 2022
Inventor: Charles McCary (Huntsville, AL)
Primary Examiner: Rhea Shields
Application Number: 29/745,312
Type: Grant
Filed: Aug 5, 2020
Date of Patent: Feb 1, 2022
Inventor: Charles McCary (Huntsville, AL)
Primary Examiner: Rhea Shields
Application Number: 29/745,312
Classifications
Current U.S. Class:
Filter (37) (D24/162)