Resources Contact Us Home
Browse by Category: Main > Household
Class Information
Number: 5/25
Name: Beds > Sofa bed > Rotary seats > Unfolding sections on seat bottom
Description: Devices, in which the lower surface of the seat carrying sections are unfolded or extended to form a bed when the seat is overturned.

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Progressively discovering and integrating services
Hair care composition
Predictive time entry for workforce management systems
Isolated nucleic acid molecule encoding an antibody that reduces GDF-8 activity
Process to extract quassinoids
Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system
Isolated Australian coral reef fluorescent proteins and cell-based kinase or phosphatase platforms for cancer drug development
  Randomly Featured Patents
Method and apparatus for recording and reproducing recording medium
Automated synchronization
Optical waveguide structure
Thiazolyl alkylaminoethylene compounds
Drum spur extension apparatus
Oxidation process and the separation of metals from ore
Injection molded automotive spark plug
Photographic clear display material with coextruded polyester
Fixing device using fuzzy inference
Foldable seat