USD561137SExpiredUtility
Portable DVD player
Est. expiryJun 2, 2026(expired)· nominal 20-yr term from priority
Inventors:Chen Kuo Hsiung
67
PatentIndex Score
15
Cited by
23
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a portable DVD player, as shown and described.Join the waitlist — get patent alerts
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