IP Library › Granted Patent US 1,073,627
Granted Patent S1
US 1,073,627 · App. 29/805,953 · Granted May 6, 2025

Protective relay

Inventors: Joshua E. Hughes (Pullman, WA); David Glen Riley (Clarkston, WA); Mike Timothy Strickler (Lewiston, ID)
Assignee: Schweitzer Engineering Laboratories, Inc.
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Quick Facts
Patent No.
US 1,073,627
App. No.
29/805,953
Granted
May 6, 2025
Kind
S1
Claims (1)

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

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 31, 2021
From: HUGHES, JOSHUA E.; RILEY, DAVID GLEN; STRICKLER, MIKE TIMOTHY
To: SCHWEITZER ENGINEERING LABORATORIES, INC.
Reel/Frame 057342/0735 →
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TDWorld, Date: Oct. 11, 2021, [online], [site visited Dec. 19, 2022]. Available from internet, URL: https://www.tdworld.com/test-and-measurement/article/21178022/schweitzer-engineering-laboratories-inc-sel-sel-releases-… [cited by examiner]