USD670323SExpiredUtility
Dive mask
Individually held — no corporate assignee on recordPriority: Sep 19, 2005Filed: Sep 19, 2005Granted: Nov 6, 2012
Est. expirySep 19, 2025(expired)· nominal 20-yr term from priority
Inventors:Dean R. Garraffa
63
PatentIndex Score
13
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for dive mask, as shown and described.
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