Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Convertible sofa-bed










Image Number 2 for United States Patent #5271109.

A convertible sofa-bed which includes a support frame. A seat support is slidably connected to the support frame by a roller and a back support which is pivotally connected to the seat support. The back support includes a hook part which provides for positive connection of the back and seat supports to assure smooth transitional shifting.








 
 
  Recently Added Patents
Antimicrobial flush solutions
Image forming apparatus
Agent for expelling parasites in humans, animals or birds
Visual universal decryption apparatus and methods
Method and apparatus for detection of LVDT core fallout condition
Local call local switching at handover
Optical disc drive having a tray for loading a disc using supporting portions
  Randomly Featured Patents
Method and apparatus for spatially modulated electric field generation and electro-optical tuning using liquid crystals
Lotion applicator
Multi-shooting approach to seismic modeling and acquisition
Silicon cap for annealing gallium arsenide
Method and system for rating of out-of-home digital media network based on automatic measurement
Method and apparatus for combating impulse noise in digital communications channels
Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver
Golf putter
Substrate retaining ring for CMP
Exercise apparatus for backbone remedy