US PATENT SUBCLASS 477 / 190
.~.~ Holding device engaged by electric means

Current as of: June, 1999
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477 /   HD   INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL

182  DF  BRAKE CONTROL {8}
189  DF  .~ Engine energy control having adjusting and holding device, with means on brake control to override holding device {2}
190.~.~ Holding device engaged by electric means {1}
191  DF  .~.~.~> Magnetic holding device

DEFINITION

Classification: 477/190

Holding device engaged by electric means:

(under subclass 189) Subject matter wherein the setting and locking mechanism is actuated by a structure using electric current.