Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
5-phenyl-pentanoic acid derivatives as matrix metalloproteinase inhibitors for the treatment of asthma and other diseases
Antenna arrangement and antenna housing
Off-loading of processing from a processor blade to storage blades based on processing activity, availability of cache, and other status indicators
Eyeglasses
Integrated circuit having a discrete capacitor mounted on a semiconductor die
Digital processing method and system for determination of optical flow
Entropy encoding and decoding using direct level and run-length/level context-adaptive arithmetic coding/decoding modes
  Randomly Featured Patents
Video image display for portable phone
Thick film type thermal head
Cartridge record phonograph
Ground connector
Clock generation system
Water saver system
Data management and networking system and method
Automatic learning of image features to predict disease
Methods and circuits for more accurately mirroring current over a wide range of input current
All-linkage recliner with reinforced chair frame construction