Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/22
Name: Beds > Sofa bed > Extension > Link walk-over
Description: Devices in which a section, usually a seat section, is connected to the frame by radius links to be moved out of the frame by a walk-over motion and take a position coplanar with a section in the frame.










Patents under this class:

Patent Number Title Of Patent Date Issued
8365245 Previous password based authentication Jan. 29, 2013
4866795 Piece of seating furniture convertible to bed Sep. 19, 1989











 
 
  Recently Added Patents
Compact multi-functional scanning apparatus with retractable flatbed scanner
Method of manufacturing semiconductor device
Vehicle and communication monitoring
Display apparatus and control method thereof
Liquid crystal display apparatus
Processes for producing polyunsaturated fatty acids in transgenic organisms
Integrated circuit testing with power collapsed
  Randomly Featured Patents
Labyrinth seals
Method and system for providing an indication of a communication
Xerographic method for making a responsive answer system
Apparatus for fluidized, vacuum drying and gas treatment for powdered, granular, or flaked material
Compact disk container storage and dispensing device
Protective boot and sole structure
Waveguide-type optical device and manufacturing method therefor
Method and apparatus for manufacturing multilayer printed wiring board
Cleaning method, apparatus and cleaning system
Radio selective call receiver capable of adjusting radio signal level