USD495319SExpiredUtility

Portable karaoke system

77
Assignee: ENTER TECH CO LTDPriority: May 7, 2003Filed: Nov 7, 2003Granted: Aug 31, 2004
Est. expiryMay 7, 2023(expired)· nominal 20-yr term from priority
Inventors:Kyung Ho Lee
77
PatentIndex Score
21
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable karaoke system, as shown and described.

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