USD331745SExpiredUtility
Combined data input and output terminal for programmable controller
Est. expiryApr 23, 2011(expired)· nominal 20-yr term from priority
76
PatentIndex Score
18
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined data input and output terminal for programmable controller, as shown and described.
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