Resources Contact Us Home
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
Anthranilic diamide compositions for propagle coating
System and method for providing program recommendations through multimedia searching based on established viewer preferences
Method or system for investing and/or trading
Electronic time stamping apparatus for use with an inground transmitter
LED drive circuit
Multi-level integrated circuit, device and method for modeling multi-level integrated circuits
Integrated disk driving module including a stepping motor integrally formed with a base unit
  Randomly Featured Patents
Dip soldering apparatus and method
Low-voltage bandgap reference
Method and apparatus for providing improved workflow for digital watermarking
Flexible tube for automotive exhaust systems
Arc extinguishing device with a high speed whip
Method for checking the conversion capability of a catalytic converter
Method and apparatus for testing an electrically conductive substrate
Refrigerator with blades for dispersing cool air horizontally and vertically
VO.sub.2 precipitates for self-protected optical surfaces
Method of manufacture of as-cast composite roll