USD949327SActiveUtility
Frame for a dust mask
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-modifiedCLAIM
The ornamental design for a frame for a dust mask, as shown and described.Join the waitlist — get patent alerts
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