USD639417SExpiredUtility

Front face of a headgear for a respiratory mask

48
Assignee: RESMED LTDPriority: Dec 12, 2001Filed: Mar 23, 2007Granted: Jun 7, 2011
Est. expiryDec 12, 2021(expired)· nominal 20-yr term from priority
Inventors:Amal Shirley Amarasinghe
48
PatentIndex Score
5
Cited by
53
References
1
Claims

Claims

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

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