Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 384/233
Name: Bearings > Rotary bearing > Plain bearing > For vertical shaft > Spinning spindle > With thrust and radial bearing > Laterally resilient > Helical coil spring
Description: Subject matter wherein the means yieldingly maintaining the spindle in a vertical position is a spring where several convolutions of a coil lie in different planes.

Patents under this class:

Patent Number Title Of Patent Date Issued
5775083 Spindle for a spinning or a twisting machine Jul. 7, 1998

  Recently Added Patents
Workflow-enabled client
Haworthia plant named `AMSTERDAM`
System and method for controlling device location determination
System and method for enhancing buyer and seller interaction during a group-buying sale
Memory circuit and method of forming the same using reduced mask steps
Stevia formulation
Random access point (RAP) formation using intra refreshing technique in video coding
  Randomly Featured Patents
Robotic arms with coaxially mounted helical spring means
Method for processing a particle using a sensor structure
Semiconductor memory circuit and large scale integrated circuit using the same
Evaporator water temperature control for a chiller system
Denture stabilizer
Generating a music snippet
Serial interface speech synthesizers
Method and apparatus for coherent burst ranging
Single-lens extended depth-of-field imaging systems