USD449017SExpiredUtility
Electric tricycle
Priority: Nov 7, 2000Filed: Nov 7, 2000Granted: Oct 9, 2001
Est. expiryNov 7, 2020(expired)· nominal 20-yr term from priority
Inventors:Shui-Te Tsai
60
PatentIndex Score
11
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an “electric tricycle”, as shown and described.
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