USD462738SExpiredUtility
Adhesive filter
Est. expiryMar 20, 2021(expired)· nominal 20-yr term from priority
Inventors:David J. Byerly
41
PatentIndex Score
4
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for an adhesive filter, as shown and described.
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