USD644728SExpiredUtility

Mask

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Assignee: RESMED LTDPriority: Nov 8, 2004Filed: Feb 2, 2010Granted: Sep 6, 2011
Est. expiryNov 8, 2024(expired)· nominal 20-yr term from priority
Inventors:David John WorboysAnthony Michael GingJohn Michael Snow
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PatentIndex Score
2
Cited by
41
References
1
Claims

Claims

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

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