Alcohol tester
Description
The broken lines depict portions of the alcohol tester that form no part of the claimed design.
Claims
The ornamental design for an alcohol tester, as shown and described.
Referenced Cited
Patent History
Patent number: D1138809
Type: Grant
Filed: Apr 29, 2025
Date of Patent: Aug 4, 2026
Assignee: Shenzhen Yingshiwei Technology Co., Ltd. (Shenzhen)
Inventor: Zijuan Hao (Shenzhen)
Primary Examiner: Joseph Kukella
Assistant Examiner: Molly Loch
Application Number: 30/001,513
Type: Grant
Filed: Apr 29, 2025
Date of Patent: Aug 4, 2026
Assignee: Shenzhen Yingshiwei Technology Co., Ltd. (Shenzhen)
Inventor: Zijuan Hao (Shenzhen)
Primary Examiner: Joseph Kukella
Assistant Examiner: Molly Loch
Application Number: 30/001,513
Classifications
Current U.S. Class:
Chemical (12) (D10/81)