Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/257
Name: Brakes > Elements > Shoes > Composite > Cast metal matrix > Faces
Description: Into the metal body of the shoe and near the wearing-face are cast metallic inserts to modify the frictional and abrasive action of the shoe.

Patents under this class:

Patent Number Title Of Patent Date Issued
6524681 Patterned surface friction materials, clutch plate members and methods of making and using same Feb. 25, 2003
6499571 Brake pad with improved green performance Dec. 31, 2002
5597053 Brake lining having inserts of chalk infiltrated with rosin Jan. 28, 1997

  Recently Added Patents
Light emitting device
Light-emitting device
System and method for producing statistically valid assay means and ranges for quality control materials
Viruses lacking epithelial cell receptor entry
Cover panel for frame based door lock
Area reduction for surface mount package chips
Dual functional medium shredding machine structure
  Randomly Featured Patents
Key duplication method and machine
Installation for the racetrack training of racehorses
Ductile aluminide alloys for high temperature applications
Process for the preparation of dicalcium phosphate
Ignition and fuel shutoff for engine
Process and apparatus for the determination of the physical characteristics of dispersed systems by holography
Detector with a non-uniform spatial sensitivity
Method for producing cobalt metal powder