Aerodynamic device for a tank trailer
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The aerodynamic device for a tank trailer is shown with a symbolic break in its length. The appearance of any portion of the aerodynamic device for a tank trailer between the break lines forms no part of the claimed design.
The broken lines illustrate portions of a tank trailer which form no part of the claimed design.
Claims
The ornamental design for an aerodynamic device for a tank trailer, as shown and described.
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Type: Grant
Filed: Jun 14, 2017
Date of Patent: Dec 17, 2019
Assignee: MAC LTT, Inc. (Kent, OH)
Inventor: James A. Maiorana (Hartville, OH)
Primary Examiner: Susan E Krakower
Assistant Examiner: Jerry Shiuan-Hua Hsu
Application Number: 29/607,601