USD478259SExpiredUtility
Electric trimmer
Est. expiryJan 31, 2022(expired)· nominal 20-yr term from priority
Inventors:Ping Hay Heun
59
PatentIndex Score
10
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electric trimmer, as shown and described.
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