USD317448SExpiredUtility

Input/output module

Assignee: TRANSITION TECHPriority: Nov 14, 1988Filed: Nov 14, 1988Granted: Jun 11, 1991
Est. expiryNov 14, 2008(expired)· nominal 20-yr term from priority
33
PatentIndex Score
5
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the input/output module, as shown and described.

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