USD425887SExpiredUtility

Portable telephone device

98
Assignee: MITSUBISHI ELECTRIC CORPPriority: Mar 17, 1999Filed: Mar 17, 1999Granted: May 30, 2000
Est. expiryMar 17, 2019(expired)· nominal 20-yr term from priority
Inventors:Mark A. EdwardsAlexander RossRobin ChuMidori YonezawaTadamasa Hayakawa
98
PatentIndex Score
217
Cited by
16
References
1
Claims

Claims

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

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