Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 188/50
Name: Brakes > Vehicle > Railway > Four wheel opposing > Open center
Description: The brake mechanism is so disposed as to leave the center of the truck open for the motor and for other purposes.










Patents under this class:

Patent Number Title Of Patent Date Issued
3941220 Railway brakes Mar. 2, 1976











 
 
  Recently Added Patents
Variable delay line for delay locked loop
Spray drying vancomycin
Micromechanical component, device for beam deflection of monochromatic light, and spectrometer
Methods circuits apparatuses and systems for facilitating access to online content
Blue box
Charged particle source with multiple selectable particle emitters
Apparatus for focus beam analysis of high power lasers
  Randomly Featured Patents
Tire tread
Vehicle radio antenna
Single portion liquid dispenser
Method for manufacturing a seat post of a bicycle
Vehicle safety running system
Printer device and method
Method for manufacturing magnetostrictive materials
Plastic cutting device
Device for treating erectile dysfunction
Scan driving circuit with single-type transistors