Metal detector
Latest SHANGHAI 21ST CENTURY ELECTRONIC EQUIPMENT CO., LTD. Patents:
The broken lines in the drawings depict portions of the metal detector that form no part of the claimed design.
Claims
The ornamental design for a metal detector, as shown and described.
8842035 | September 23, 2014 | Duvoisin, III |
9021661 | May 5, 2015 | Andel |
D756247 | May 17, 2016 | Pollock |
9664809 | May 30, 2017 | Fry |
9733353 | August 15, 2017 | Carlson |
9864089 | January 9, 2018 | Andel |
D844462 | April 2, 2019 | Griffin |
D844463 | April 2, 2019 | Zhang |
D846411 | April 23, 2019 | Zhang |
D863077 | October 15, 2019 | Shao |
D867170 | November 19, 2019 | Deng |
D881034 | April 14, 2020 | Zhang |
D881035 | April 14, 2020 | Zhang |
D881037 | April 14, 2020 | Zhang |
D881727 | April 21, 2020 | Deng |
D884492 | May 19, 2020 | Deng |
D885206 | May 26, 2020 | Deng |
D885939 | June 2, 2020 | Deng |
D889996 | July 14, 2020 | Qin |
D889997 | July 14, 2020 | Qin |
D889998 | July 14, 2020 | Qin |
D889999 | July 14, 2020 | Qin |
D899275 | October 20, 2020 | Ye |
10809411 | October 20, 2020 | Deng |
Type: Grant
Filed: Dec 18, 2020
Date of Patent: May 4, 2021
Assignee: SHANGHAI 21ST CENTURY ELECTRONIC EQUIPMENT CO., LTD. (Shanghai)
Inventor: Xiaolin Qin (Shanghai)
Primary Examiner: Antoine Duval Davis
Application Number: 29/762,763