Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/39
Name: Beds > Sofa bed > Reverting back > Extension supported
Description: Devices, there being a slidable support for the back.










Patents under this class:

Patent Number Title Of Patent Date Issued
8601618 Adjustable bed with sliding subframe for torso subsection Dec. 10, 2013
7685655 Convertible furniture and method Mar. 30, 2010
5195194 Seat-bed extender Mar. 23, 1993
4389070 Reclining chair with supplemental telescoping frame Jun. 21, 1983











 
 
  Recently Added Patents
Mobile communication device
Voltage regulator with improved voltage regulator response and reduced voltage drop
Electronic currency, electronic wallet therefor and electronic payment systems employing them
Electronic package with fluid flow barriers
Automatic fixup of network configuration on system image move
Motor and disk drive apparatus
Methods of implanting dopant ions
  Randomly Featured Patents
Process for projection exposure of a workpiece with back alignment marks
FGF homologs compositions and uses thereof
Selective recognition of solutes in chromatographic media by artificially created affinity
Apparatus and method for providing secured communications
Air-impermeable packaging for medical implants
Flat panel display with improved white balance
Insect chymotrypsin and inhibitors thereof
Anti-blockage bearing
Apparatus for bidirectional data transmission
Straightening a tube on an expander