USD404361SExpiredUtility
Computer adapter for use in a least cost telephone call routing system
Est. expiryJul 25, 2017(expired)· nominal 20-yr term from priority
47
PatentIndex Score
7
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a computer adapter for use in a least telephone call routing system, as shown and described.
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