USD537804SExpiredUtility
Portable telephone
Est. expiryMay 25, 2025(expired)· nominal 20-yr term from priority
50
PatentIndex Score
7
Cited by
33
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
We claim the ornamental design for a portable telephone, as shown and described.Join the waitlist — get patent alerts
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