IP Library › Granted Patent US 683,706
Granted Patent S1
US 683,706 · App. 29/387,955 · Granted Jun 4, 2013

Protective relay

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Quick Facts
Patent No.
US 683,706
App. No.
29/387,955
Granted
Jun 4, 2013
Kind
S1
Claims (1)

The ornamental design for a protective relay, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 16, 2018
From: ABB OY
To: ABB SCHWEIZ AG
Reel/Frame 044952/0518 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 19, 2011
From: KANGAS, SIMO
To: ABB OY
Reel/Frame 026309/0722 →