USD562777SExpiredUtility

Circuit breaker

93
Assignee: ABB SERVICE SRLPriority: Apr 8, 2004Filed: Sep 22, 2004Granted: Feb 26, 2008
Est. expiryApr 8, 2024(expired)· nominal 20-yr term from priority
Inventors:Lucio AzzolaGiovanni Frassineti
93
PatentIndex Score
33
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for circuit breaker, as shown and described.

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