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Claims (1)
The ornamental design for an idler roller, as shown and described.
Assignments (2)
MERGER
Recorded Sep 17, 2018
From: JOY MM DELAWARE, INC.
To: JOY GLOBAL UNDERGROUND MINING LLC
Reel/Frame 047096/0399 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Mar 30, 2016
From: DE LORE, ANDREW P.
To: JOY MM DELAWARE, INC.
Reel/Frame 038137/0222 →