USD1063063SActiveUtility

Mask frame

59
Assignee: DCSTAR INCPriority: Nov 3, 2023Filed: Nov 3, 2023Granted: Feb 18, 2025
Est. expiryNov 3, 2043(~17.2 yrs left)· nominal 20-yr term from priority
Inventors:Ligui He
59
PatentIndex Score
1
Cited by
37
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a mask frame, as shown and described.

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