USD550640SExpiredUtility
Sliding-cover mobile phone
Est. expiryApr 12, 2026(expired)· nominal 20-yr term from priority
Inventors:Jia-Hong Dai
74
PatentIndex Score
25
Cited by
30
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a sliding-cover mobile phone, as shown.Cited by (0)
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