Resources Contact Us Home
Browse by Category: Main > Household
Class Information
Number: 5/32.1
Name: Beds > Sofa bed > Unfolding seat > With rising inner section > Pivoted hinge plate
Description: Devices in which the seat section and the inner section are each directly or indirectly rotatably mounted to a fixed element on the frame; an intermediate section, itself rotatably attached to said fixed element, is used in the indirect versions.

Sub-classes under this class:

Class Number Class Name Patents
5/33 Inner section seat post 1
5/34 Intermediate section seat post 2

Patents under this class:

Patent Number Title Of Patent Date Issued
7962975 Mechanism for mounting a foldable-bed unit in an article of furniture Jun. 21, 2011

  Recently Added Patents
Method and apparatus for belling plastic pipe
Process and intermediates for preparing lapatinib
Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device
Semiconductor device and method for manufacturing same
Passive translational velocity measurement from optical information
Dynamically reconfigurable systolic array accelorators
Regenerative power storage system mounted on DC electric railway car
  Randomly Featured Patents
Method and apparatus for variably braking the weft thread between a supply spool and a thread store in a loom
Organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound
Procedure for imparting selectivity to hydrogenation catalysts and method for using the same
Vibration-proof removable module
Transmission with long ring planetary gearset
Electrical operating device for bicycles
Apparatus for reducing electromagnetic emissions from a computer
Combined medication and liquid dispensing cup
Animal waste disposal system