Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/228.1
Name: Brakes > Elements > Beams or beam assemblies > Trussed beam > Tubular compression member
Description: Devices wherein the compression member of the beam is of hollow form.

Patents under this class:

Patent Number Title Of Patent Date Issued
8602180 Railroad freight car brake beam assembly Dec. 10, 2013
8025133 Strut swedge tooling Sep. 27, 2011
6234283 Brake beam structure May. 22, 2001
6155387 Truck mounted brake beam and method of manufacturing Dec. 5, 2000
5947236 Truck mounted brake for standard and premium ride trucks Sep. 7, 1999

  Recently Added Patents
Method and apparatus for organizing segments of media assets and determining relevance of segments to a query
Vehicle tail lamp
Food-grade flour from dry fractionated corn germ and collet composition and method for producing same
Accessory system for vehicle
Method and system for dynamic digital rights bundling
Prevention and treatment of osteoarthritis
  Randomly Featured Patents
Ground based security surveillance system for aircraft and other commercial vehicles
Method and apparatus for providing treatment in a warming device
Driver vision field extender
Water recovery systems and control valves
Pension benefits system
Method for iron removal from wine and other beverages
Next high frequency improvement by using frequency dependent effective capacitance
Identifying quality molded article based on determination of plug blow
Device incorporating eye-start capability
Planar electric heater with enclosed U-shaped thick film heating element