Metal detector
Description
Claims
The ornamental design for a metal detector, as shown and described.
Referenced Cited
Patent History
Patent number: D1021643
Type: Grant
Filed: Jul 16, 2022
Date of Patent: Apr 9, 2024
Inventor: Qin Zhang (Shenzhen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/865,276
Type: Grant
Filed: Jul 16, 2022
Date of Patent: Apr 9, 2024
Inventor: Qin Zhang (Shenzhen)
Primary Examiner: Antoine Duval Davis
Application Number: 29/865,276
Classifications
Current U.S. Class:
Radiation, E.g., Geiger Counter (D10/47)