Explosion proof electro-mechanical joystick

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8400342
APP PUB NO 20110063139A1
SERIAL NO

12560385

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A joystick comprising a housing, a ball supported and held within the housing, and a joystick handle attached to the ball. The joystick also includes a first device held within the housing, and a second device held within the housing. The joystick also includes a first engagement shaft extending from the first device to the ball, the first engagement shaft having an end adjacent the ball and engaging the ball, and a second engagement shaft extending from the second device to the ball, the second engagement shaft having an end adjacent the ball and engaging the ball.

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Patent Owner(s)

  • JOY MM DELAWARE, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lowman, Garrett L Polk, US 6 45
Zimmerman, Joseph J Franklin, US 25 203

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