USD666776SActiveUtility

Hygiene mask

66
Assignee: SHIM KYU-SUNGPriority: Feb 9, 2010Filed: Jun 3, 2010Granted: Sep 4, 2012
Est. expiryFeb 9, 2030(~3.5 yrs left)· nominal 20-yr term from priority
Inventors:Kyu-Sung Shim
66
PatentIndex Score
15
Cited by
21
References
1
Claims

Claims

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

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