USD1000969SActiveUtility

Calibration device

61
Assignee: AUTEL INTELLIGENT TECH CORP LTDPriority: Jun 10, 2021Filed: Dec 7, 2021Granted: Oct 10, 2023
Est. expiryJun 10, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Yongshuai WangYuelong Liao
61
PatentIndex Score
2
Cited by
38
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a calibration device, as shown and described.

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