USD512994SExpiredUtility

Portable karaoke system

65
Assignee: ENTER TECH CO LTDPriority: Sep 29, 2003Filed: Feb 26, 2004Granted: Dec 20, 2005
Est. expirySep 29, 2023(expired)· nominal 20-yr term from priority
Inventors:Kyung Ho Lee
65
PatentIndex Score
13
Cited by
8
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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