USD260150SExpiredUtility
Portable mixer
Individually held — no corporate assignee on recordPriority: Feb 9, 1979Filed: Feb 9, 1979Granted: Aug 11, 1981
Est. expiryFeb 9, 1999(expired)· nominal 20-yr term from priority
Inventors:Clarence K. Palmer
65
PatentIndex Score
10
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable mixer, substantially as shown.
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