Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/252
Name: Brakes > Elements > Shoes > Composite > Flanged
Description: Composite shoes having a member extending over the flange of the wheel.










Sub-classes under this class:

Class Number Class Name Patents
188/253 Recessed 4


Patents under this class:

Patent Number Title Of Patent Date Issued
8573369 Methods and brake disc assemblies to increase the use of friction material Nov. 5, 2013
6769519 Flange lubricator attachment to a composite brake shoe Aug. 3, 2004
6672432 Two piece stamped brake shoe Jan. 6, 2004
6419472 Gear unit for a deep-borehole pump Jul. 16, 2002
5234082 Railroad brake shoe Aug. 10, 1993
4181202 Railway brake shoe with removable flange Jan. 1, 1980
4020928 Railroad brake shoes with separable insert engageable with flange of a wheel May. 3, 1977











 
 
  Recently Added Patents
Transmission device
Chain link
Apparatus and method for evaluating an activity distribution, and irradiation system
Image processing apparatus, image processing method, and program
Solar cell with hyperpolarizable absorber
Web-based royalty system and user interface
Signal processing apparatus, display apparatus having the same, and signal processing method
  Randomly Featured Patents
Mechanism for supporting indexed tagged content in a general purpose data store
Method and apparatus for multiple-homing route diversification for UNI clients
Single support structure probe group with staggered mounting pattern
Process and circuit for testing a solder joint for faults
Apparatus and method for switching regulator with compensation delay for output voltage error correction
Information recording medium, information recording method and apparatus, and information playback method and apparatus
Water-in-oil capsule manufacture process and microcapsules produced by such process
Absorbent articles having lotioned leg cuffs
Insulating film of semiconductor device and coating solution for forming insulating film and method of manufacturing insulating film
Bearing lubricator