USD519086SExpiredUtility

Air-break contactor

79
Assignee: SIEMENS AGPriority: Mar 8, 2000Filed: Sep 8, 2000Granted: Apr 18, 2006
Est. expiryMar 8, 2020(expired)· nominal 20-yr term from priority
Inventors:Thomas Bluemel
79
PatentIndex Score
26
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an air-break contactor, as shown.

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