Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 384/173
Name: Bearings > Rotary bearing > Plain bearing > Railway car journal > Lubricating > With lower reservoir > Capillary > With wick biasing means > Metal spring > Coil spring
Description: Subject matter wherein the metal spring is in the form of a coil.










Patents under this class:

Patent Number Title Of Patent Date Issued
7547145 Bearing device with a sensor Jun. 16, 2009











 
 
  Recently Added Patents
Method and apparatus for networked modems
Magnetoresistive element and manufacturing method of the same
Device and method to automatically configure port forwarding
Method of and apparatus for evaluating an optimal irradiation amount of an electron beam for drawing a pattern onto a sample
System and method for providing restrictions on the location of peer subnet manager (SM) instances in an infiniband (IB) network
Method and device for operating a vehicle having a hybrid drive
Integrated circuit packaging system with an integral-interposer-structure and method of manufacture thereof
  Randomly Featured Patents
Method and apparatus for valve seating velocity control
Local searching techniques for technology mapping
Methods and devices for draining fluids and lowering intraocular pressure
Image data conversion method
Dynamic SLC/MLC blocks allocations for non-volatile memory
Decoding of error correction code using partial bit inversion
Window component extrusion
High pressure pump
Systems and methods for delivering vagal nerve stimulation
HDMI and displayport dual mode transmitter