Dredger
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Claims
The ornamental design for a dredger, as shown and described.
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Type: Grant
Filed: Mar 24, 2017
Date of Patent: Jul 21, 2020
Assignee: LIEBHERR-WERK NENZING GMBH (Nenzing)
Inventor: Sebastian Wedl (Feldkirch)
Primary Examiner: Mark A Goodwin
Assistant Examiner: Benjamin M Weeks
Application Number: 29/598,396