USD446890SExpiredUtility
Electric washing machine
Est. expiryJun 26, 2019(expired)· nominal 20-yr term from priority
Inventors:Yoo Seok Cho
90
PatentIndex Score
38
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for electric washing machine, as shown and described.
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