Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/234
Name: Beds > Bedsteads > Having bottom > Of fabrics and springs > Leaf-spring supports
Description: Devices with leaf springs or their equivalent forms attached directly to the fabric elements at the margin, allowing local sag.










Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Method and system for billing based on color component histograms
Oral care implement accessory
Detection of code-based malware
Light source lighting device including a constant-current supply that is connected to a light source and supplies a constant current of a substantially constant magnitude to the light source,
Shot scent dispenser
Mold for nanoimprinting, its production process, and processes for producing molded resin having fine concavo-convex structure on its surface and wire-grid polarizer
Preservation of liquid foods
  Randomly Featured Patents
Process for producing highly reactive modified phenolic resin and molding material
Apparatus for selectively altering image data for CRT display in order to facilitate image analysis
Method for forming semiconductor device with common gate, source and well
Electrical contacting of thin enameled wires of secondary windings of ignition coils
Apparatus for controlling air-fuel ratio using air-fuel ratio sensor associated with heater
Direct current vibration motor and armature structure
Mechanism for adjusting the position of supports for large rotating apparatus
Elevator with belt-like transmission means, particularly with wedge-ribbed belt, as support means and/or drive means
Data interleaving and deinterleaving involving concatenation of words read from storage
Integrated optical head with an emitting light splitting polarizing prism and a detecting light splitting polarizing element