USD949327SActiveUtility

Frame for a dust mask

Assignee: PARK JONG SEOKPriority: Oct 17, 2019Filed: Apr 1, 2020Granted: Apr 19, 2022
Est. expiryOct 17, 2039(~13.3 yrs left)· nominal 20-yr term from priority
Inventors:Jong Seok Park
79
PatentIndex Score
9
Cited by
13
References
1
Claims

Claims

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

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