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
Touch sensing technology
Systems and methods for assigning a template to an existing network configuration
Dual work function recessed access device and methods of forming
Method for reserving network bandwidth for versioned network services
Image forming apparatus and control method therefor
Automated incorporation of expert feedback into a monitoring system
Method for computer-based determination of a position in a map, navigation device and mobile radio telephone
  Randomly Featured Patents
High-speed flash analog to digital converter
Method of fabricating a tank and method of fabricating a tank connector therefor
Slight amount sample analyzing apparatus
Isocyanurate foams using a sulfonium zwitterion/metal carbonylate mixture as catalyst
Computer system with heat sink having an integrated grounding tab
Structured packing module for mass transfer column and process involving same
Foldable box for hanging files
Cell membrane fusion composition and method
Compounds for the control of hyperlipidemia using N-substituted isoxazolidine-3,5-diones