USD321870SExpiredUtility

Video telephone set

67
Assignee: AT & T BELL LABPriority: Nov 23, 1990Filed: Nov 23, 1990Granted: Nov 26, 1991
Est. expiryNov 23, 2010(expired)· nominal 20-yr term from priority
Inventors:Robert L. Beecher, IiAnthony J. GreweJonathan MarksJohn N. McgarveyLouis D. ViningMichael P. Zambelli
67
PatentIndex Score
13
Cited by
22
References
1
Claims

Claims

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

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