Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/231
Name: Brakes > Elements > Beams or beam assemblies > With fulcrum
Description: Devices having a bearing or pivot for a brake-lever which applies force to the beam.

Sub-classes under this class:

Class Number Class Name Patents
188/232 Reversible 3
188/233 Spaced 0

Patents under this class:

Patent Number Title Of Patent Date Issued
7849981 Spare brake beam having replaceable brake heads Dec. 14, 2010
4830148 Truss-type brake beam for railway vehicle truck-mounted brake assembly May. 16, 1989
4194599 Railway car brake beam lever mounting Mar. 25, 1980
4042078 Railway car brake rigging fulcrum lever mounting Aug. 16, 1977

  Recently Added Patents
Hybrid interconnect scheme including aluminum metal line in low-k dielectric
Measuring device and measuring method that use pulsed electromagnetic wave
Interconnecting virtual domains
Soybean cultivar CL1013675
Low-staining room temperature curable coating composition
Printing device, printing system, program, and printing method for printing based on print data from a user authorized to issue a print instruction for the print data
Clock generator circuit for a charge pump
  Randomly Featured Patents
Pie topper plate
Multi-stage vacuum pump
Succinic acid derivative degradable chelants, uses and compositions thereof
Interlocking support system
Static random access memory device having reduced leakage current during active mode and a method of operating thereof
System and method for detecting an object ahead of a vehicle and controlling the vehicle in response to the detected object
Devices based on optical waveguides with adjustable Bragg gratings
Method for automatically switching telephone system to an on-hook state
Diagnostic apparatus and method for detecting noise on a combustion sensor feedback system
Combating fungi with triazolyl-vinyl ketones and carbinols