Rung
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The dashed broken lines illustrate structure or features which form no part of the claimed design.
The dot-dash broken lines illustrate boundaries of the claimed design; the boundaries themselves form no part of the claimed design.
The drawings include surface shading which represents contour and not surface ornamentation.
Claims
The ornamental design for a rung, as shown and described.
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- U.S. Appl. No. 29/512,238 of Jonathan Seger et al., titled “Tread,” filed Dec. 17, 2014.
- U.S. Appl. No. 29/512,247 of Jonathan Seger et al., titled “Step,” filed Dec. 17, 2014.
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Type: Grant
Filed: Dec 17, 2014
Date of Patent: Jan 10, 2017
Assignee: Caterpillar Inc. (Peoria, IL)
Inventors: Jonathan Seger (Aurora, IL), Terril Johnson (Washington, IL), Christopher Cherwin (Washington, IL), William Holdener (Blue Mound, IL), David Campbell (East Peoria, IL)
Primary Examiner: George D Kirschbaum
Assistant Examiner: Clese Moore, Jr.
Application Number: 29/512,250