USD773993SActiveUtility

Frequency converter

80
Assignee: VACON OYJPriority: Dec 31, 2014Filed: Feb 17, 2015Granted: Dec 13, 2016
Est. expiryDec 31, 2034(~8.4 yrs left)· nominal 20-yr term from priority
Inventors:Marc HoffmanDan Lewis
80
PatentIndex Score
20
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a frequency converter, as shown and described.

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