USD559792SExpiredUtility

Human-machine interface for electrical protection devices

91
Assignee: ABB TECHNOLOGY AGPriority: Sep 28, 2005Filed: Mar 27, 2006Granted: Jan 15, 2008
Est. expirySep 28, 2025(expired)· nominal 20-yr term from priority
Inventors:Carlo GemmeGabriele SuardiMassimo BrescianiLuciano Di Maio
91
PatentIndex Score
48
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8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a human-machine interface for electrical protection devices, as shown and described.

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