Joystick
Latest Caterpillar Inc. Patents:
- Determination of a dynamic target plane for an implement of a machine based on filtered dynamic track plane parameters
- DUTY CYCLE CONTROL FOR METERING VALVE
- Quick replace forked wearable shim
- BATTERY SYSTEM DIAGNOSTICS USING ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY
- WORK IMPLEMENT FOR CONSTRUCTION VEHICLE
Description
The broken lines of even length shown in the drawings illustrate portions of the joystick that form no part of the claimed design.
Claims
The ornamental design for a joystick, as shown and described.
Referenced Cited
U.S. Patent Documents
| D450702 | November 20, 2001 | Sagawa |
| D498188 | November 9, 2004 | Ligneau |
| D498189 | November 9, 2004 | Ligneau |
| D499121 | November 30, 2004 | Masalin |
| D531942 | November 14, 2006 | Chanteloup |
| D537393 | February 27, 2007 | Chanteloup |
| D537394 | February 27, 2007 | Chanteloup |
| 7334658 | February 26, 2008 | Berg |
| D590848 | April 21, 2009 | Umeda |
| D595744 | July 7, 2009 | Umeda |
| D675555 | February 5, 2013 | Ouellette |
| D689529 | September 10, 2013 | Hagura |
| 9983578 | May 29, 2018 | Kandula |
| 20160202721 | July 14, 2016 | Bernardy |
| 20200012309 | January 9, 2020 | Wuisan |
Patent History
Patent number: D922448
Type: Grant
Filed: Aug 13, 2019
Date of Patent: Jun 15, 2021
Assignee: Caterpillar Inc. (Peoria, IL)
Inventors: Christian D. Ritchie (Morton, IL), Christopher L. Mays (Raleigh, NC)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Rebekah A Caruso
Application Number: 29/701,560
Type: Grant
Filed: Aug 13, 2019
Date of Patent: Jun 15, 2021
Assignee: Caterpillar Inc. (Peoria, IL)
Inventors: Christian D. Ritchie (Morton, IL), Christopher L. Mays (Raleigh, NC)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Rebekah A Caruso
Application Number: 29/701,560
Classifications