Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 211/105.5
Name: Supports: racks > Specially mounted > Wall or window > Single horizontal rod type > Extensible > Spring or elastic actuated
Description: Devices in which the rod is in the form of a spring or other elastic element or such means are provided to cause or assist in change of rod length.

Sub-classes under this class:

Class Number Class Name Patents
211/105.6 Enclosed spring 28

Patents under this class:

Patent Number Title Of Patent Date Issued
8479932 Tension rod Jul. 9, 2013
4509881 Spindle mounting base Apr. 9, 1985
4248418 Rung fitting for playground equipment Feb. 3, 1981
4037726 Multiple section curtain rod Jul. 26, 1977
3952877 Hanger rod having spring loaded suction cup Apr. 27, 1976

  Recently Added Patents
Geographically self-labeling access points
Boundary acoustic wave device
Apparatus and method for layered decoding in a communication system using low-density parity-check codes
Systems and methods for image stream processing
Formwork release composition and use thereof
Low-coupling oxide media (LCOM)
Braided pull tug pet toy
  Randomly Featured Patents
Data transfer method
Fiber architecture for Pi-preforms
Coil arrangement for electromagnetic tracking method and system
Polycarbonate resin composition for optical use
Fishing reel
Pressure and temperature responsive protective devices
Bucket-transport wheelbarrow
Titanium nitride barrier layers
Oxidation and photooxidation process