USD644605SActiveUtility

Transformer

37
Assignee: ABB TECHNOLOGY AGPriority: Mar 25, 2011Filed: Mar 25, 2011Granted: Sep 6, 2011
Est. expiryMar 25, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Steven A. ShawBrent J. Ackermann
37
PatentIndex Score
3
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a transformer, as shown and described.

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