USD409432SExpiredUtility
Duel brew machine
Est. expiryMay 15, 2016(expired)· nominal 20-yr term from priority
Inventors:Ellen O'Keefe
64
PatentIndex Score
18
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dual brew machine, as shown.
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