USD495797SExpiredUtility
Baffle portion for frame of mask assembly
Est. expiryNov 8, 2022(expired)· nominal 20-yr term from priority
82
PatentIndex Score
19
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a baffle portion for frame of mask assembly, as shown and described.
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