Magnetic coupling and uncoupling system for model railroad...
Magnetic coupling and uncoupling system for model railroad...
Magnetic coupling assembly for model railroad cars and coupling
Magnetically actuated coupler assembly
Magnetically-actuated coupler for model railroad cars
Magnetically-actuated coupler for model railroad cars
Magnetically-automated uncoupling system for model railroads
Male connection member for an articulated coupling arrangement
Mechanical central buffer coupling
Mechanical coupling for overhead trolleys with cooperatively mat
Method and apparatus for non-destructively detecting defects in
Method and apparatus for railroad car shunting
Method and device for coupling a self-propelled truck with a car
Method of enhancing rigidity in a railway car coupler knuckle
Mine car coupling including safety mechanism
Miniature railroad uncoupling apparatus
Model railroad car coupler
Model railroad car coupler
Model railroad coupler
Model railroad coupler