Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/63
Name: Brakes > Vehicle > Railway > On track > Catchers
Description: Brakes located on the track that present a positive stop to the vehicle.

Patents under this class:

Patent Number Title Of Patent Date Issued
6796620 Rail car supplementary brake and energy reclamation and power generating system Sep. 28, 2004
5553986 Indirect lock and lock release mechanism Sep. 10, 1996
5431521 Indirect lock and lock release mechanism Jul. 11, 1995
5387063 Indirect lock and lock release mechanism Feb. 7, 1995
5211266 Rail skate May. 18, 1993
4610207 Positioning device for the trolleys of an electric overhead trolley conveyor Sep. 9, 1986
4294174 Vehicle system with speed-responsive stop Oct. 13, 1981
4168664 Braking buffer device for buffer stop assemblies Sep. 25, 1979

  Recently Added Patents
Image reconstruction iterative method
Systems and methods of device-free motion detection and presence detection
Composite filtration membranes and methods of preparation thereof
System and method for broadcasting rich media to devices over multiple carriers
Remote controller
Methods and systems for managing electronic messages
Medicament container
  Randomly Featured Patents
Switching mode power supplies and associated methods of control
Regulated suppressed carrier modulation system
Concrete screed with movable leading edge
Photographic material
Metal detector for a milling machine
Diamond abrasive saw blade and method of dry sawing concrete
Method of manufacturing yoke through multistage-drawing process
Implement mounting apparatus for tractors and mowers
Clamp device or jig-guide and device for pre-positioning and shifting cloth to be coupled with a programmable sewing machine.
Block copolymer dispersions and process to prepare block copolymer dispersions