Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual-mode rail-highway semi-trailer with separable bogie

Dual-mode rail-highway semi-trailer with separable bogie

US Patent 4955292 · Granted Sep 11, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dual-mode rail-highway semi-trailer1991
Aircraft arresting elemental net with multiple independent bottom horizontal str1990
Rail bogie for convertible rail-highway vehicle1989
Container carrying convertible rail-highway vehicle1989
Vehicle coupler for connecting two or more convertible rail-highway vehicles end1989
Rail bogie handling vehicle1988
Relay-load/ratio valve for use in brake applications on air-spring equipped vehi1983
Convertible rail-highway semi-trailer air controlled braking and suspension shif1983
Convertible rail-highway semi-trailer fluid suspension1982
Convertible rail-highway semi-trailer axle lifting and retaining mechanism1982
Convertible rail highway semi-trailer air controlled suspension shifting system1982
Electro pneumatic brake system for railway car1982