US PATENT SUBCLASS 477 / 192
.~.~ Mechanical holding device engaged by mechanical 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}
192.~.~ Mechanical holding device engaged by mechanical means {1}
193  DF  .~.~.~> Device or means including a threaded shaft, rack or ratchet

DEFINITION

Classification: 477/192

Mechanical holding device engaged by mechanical means:

(under subclass 189) Subject matter wherein the setting and locking mechanism includes structure to lock the engine* regulating means against movement and further includes a device to actuate the locking structure; wherein said structure and device is operated by force other than fluid pressure.