USD1076691SActiveUtility

Digital refrigerant meter

18
Assignee: HONG KONG HASWELL TRADING LTDPriority: Mar 21, 2025Filed: Mar 21, 2025Granted: May 27, 2025
Est. expiryMar 21, 2045(~18.6 yrs left)· nominal 20-yr term from priority
Inventors:Yujian Dai
18
PatentIndex Score
0
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a digital refrigerant meter as shown and described.

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