USD303659SExpiredUtility

Data terminal controller

25
Assignee: IBMPriority: Jun 13, 1986Filed: Jun 13, 1986Granted: Sep 26, 1989
Est. expiryJun 13, 2006(expired)· nominal 20-yr term from priority
Inventors:William B. PhillipsDavid L. Schaum
25
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a data terminal controller, as shown and described.

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