Explosion-proof fastening element for lithium battery
Latest CHENG UEI PRECISION INDUSTRY CO., LTD. Patents:
Description
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Claims
The ornamental design for an explosion-proof fastening element for lithium battery, as shown and described.
Referenced Cited
Patent History
Patent number: D891372
Type: Grant
Filed: Sep 18, 2018
Date of Patent: Jul 28, 2020
Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD. (New Taipei)
Inventors: Gen-Yuan Chang (New Taipei), Jen-Kai Huang (New Taipei)
Primary Examiner: Derrick E Holland
Application Number: 29/663,765
Type: Grant
Filed: Sep 18, 2018
Date of Patent: Jul 28, 2020
Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD. (New Taipei)
Inventors: Gen-Yuan Chang (New Taipei), Jen-Kai Huang (New Taipei)
Primary Examiner: Derrick E Holland
Application Number: 29/663,765
Classifications
Current U.S. Class:
Battery (D13/119)