US PATENT SUBCLASS 105 / 167
.~.~ Bogie

Current as of: June, 1999
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105 /   HD   RAILWAY ROLLING STOCK

157.1  DF  TRUCKS {27}
165  DF  .~ Radial {4}
167.~.~ Bogie {1}
168  DF  .~.~.~> Positive control

DEFINITION

Classification: 105/167

(under subclass 165) Trucks of the four-wheeled swiveled type with axles which may radiate relatively to curved tracks.