USD358559SExpiredUtility

Faceplate for process controller operator interface

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Assignee: ELSAG INT N VPriority: Jan 10, 1994Filed: Jan 10, 1994Granted: May 23, 1995
Est. expiryJan 10, 2014(expired)· nominal 20-yr term from priority
Inventors:Eric HighmanLonnie J. Richman
31
PatentIndex Score
2
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5
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for faceplate for process controller operator interface, as shown.

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