Joystick
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The broken line representations of items in
Claims
The ornamental design for a joystick, as shown and described.
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Type: Grant
Filed: Sep 3, 2009
Date of Patent: Jun 21, 2011
Assignee: Bucyrus International, Inc. (South Milwaukee, WI)
Inventors: Lane Hobenshield (Oak Creek, WI), Steven Michael Casey (Santa Barbara, CA)
Primary Examiner: Stella M Reid
Assistant Examiner: Keli L Hill
Attorney: Foley & Lardner LLP
Application Number: 29/342,978