Tongue brush
Description
The dash-dash broken lines in the drawings illustrate the portions of the tongue brush that form no part of the claimed design.
Claims
The ornamental design for a tongue brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D1108815
Type: Grant
Filed: Jun 5, 2024
Date of Patent: Jan 13, 2026
Assignee: Wenzhou Yunshang Biological Technology Co., Ltd. (Wenzhou)
Inventor: Yun Zhang (Wenzhou)
Primary Examiner: Keli L Hill
Application Number: 29/945,807
Type: Grant
Filed: Jun 5, 2024
Date of Patent: Jan 13, 2026
Assignee: Wenzhou Yunshang Biological Technology Co., Ltd. (Wenzhou)
Inventor: Yun Zhang (Wenzhou)
Primary Examiner: Keli L Hill
Application Number: 29/945,807
Classifications
Current U.S. Class:
D4/108;
Manually Driven (32) (D24/147)