Switch point guard casting
Claims
The ornamental design for a switch point guard casting, as shown and described.
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- Switch Point Guard, www.voestalpine.com/nortrak, web page.
- Switch Point Protectors & Guards, www.harmersteel.com, web page.
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- Guard Rails, Unitrac Railroad Materials, Inc., catalog.
Type: Grant
Filed: Dec 15, 2011
Date of Patent: Jun 17, 2014
Assignee: Clevêland Track Material, Inc. (Cleveland, OH)
Inventor: James A. Remington (Sheffield Village, OH)
Primary Examiner: Patricia Palasik
Application Number: 29/408,699