Magnetic core
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Description
Claims
The ornamental design for a magnetic core, as shown and described.
Referenced Cited
Patent History
Patent number: D932435
Type: Grant
Filed: Dec 13, 2018
Date of Patent: Oct 5, 2021
Assignee: Delta Electronics (Shanghai) CO., LTD (Shanghai)
Inventors: Zengyi Lu (Shanghai), Haibin Song (Shanghai), Shiwei Liu (Shanghai), Daofei Xu (Shanghai), Jinfa Zhang (Shanghai)
Primary Examiner: Derrick E Holland
Application Number: 29/673,239
Type: Grant
Filed: Dec 13, 2018
Date of Patent: Oct 5, 2021
Assignee: Delta Electronics (Shanghai) CO., LTD (Shanghai)
Inventors: Zengyi Lu (Shanghai), Haibin Song (Shanghai), Shiwei Liu (Shanghai), Daofei Xu (Shanghai), Jinfa Zhang (Shanghai)
Primary Examiner: Derrick E Holland
Application Number: 29/673,239
Classifications
Current U.S. Class:
Element Or Attachment (D13/118)