US PATENT SUBCLASS 105 / 149
.~ Car leveler

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

148  DF  SUSPENDED {6}
149.~ Car leveler

DEFINITION

Classification: 105/149

(under subclass 148) Devices for maintaining a car-body horizontal regardless of whether the body-supporting trolleys are running on a horizontal, inclined, or catenary track.