APL field switch with automatic protocol detection

Assignee

• Phoenix Contact Development And Manufacturing

Inventors

• Lonnel J. Swarr (5 patents)
• David N. Katz (9 patents)
• Davis Mathews (10 patents)
• Brian J. Gillespie (34 patents)
• Brenton Eugene Helfrick (4 patents)
• Scott Michael Frye (13 patents)
• Jason Alan Norris (3 patents)

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