Corner rail extrusion
Description
The corner rail extrusion is shown with a symbolic break in its length. The appearance of any portion of the corner rail extrusion between said break lines forms no part of the claimed design.
Claims
The ornamental design for a corner rail extrusion, as shown and described.
Referenced Cited
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Patent History
Patent number: D850651
Type: Grant
Filed: Sep 21, 2017
Date of Patent: Jun 4, 2019
Inventors: Robert E. Ward, Jr. (Grand Rapids, MN), Richard M. Davidian (Pickens, SC)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: L. Martinez
Application Number: 29/618,436
Type: Grant
Filed: Sep 21, 2017
Date of Patent: Jun 4, 2019
Inventors: Robert E. Ward, Jr. (Grand Rapids, MN), Richard M. Davidian (Pickens, SC)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: L. Martinez
Application Number: 29/618,436
Classifications