Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/244
Name: Beds > Bedsteads > Having bottom > Of slats and springs > Rigid slat frame tops
Description: Devices in which the top frame consists of a rigid system of slats supported by springs scattered beneath it.










Patents under this class:

Patent Number Title Of Patent Date Issued
7971296 Stimulation actuator for moving supporting surfaces Jul. 5, 2011
7552491 Lying surface for a bed, in particular a healthcare and/or hospital bed Jun. 30, 2009
7404220 Bed frame with an elastically suspended mattress support Jul. 29, 2008
4783863 Bedding furniture with a pendulum frame Nov. 15, 1988
4419778 Furniture suspension system Dec. 13, 1983
4100631 Box-spring assembly Jul. 18, 1978
3967331 Springless bed spring Jul. 6, 1976











 
 
  Recently Added Patents
System and method for determining payroll related insurance premiums
Method for treating oncological diseases
Fuel cell module
Variable speed traffic control system
Device in a system operating with CAN-protocol and in a control and/or supervision system
Position detection device, pointing device and input device
Information distribution system, information distributing method, node, and recording medium
  Randomly Featured Patents
Methods and apparatus for providing improved quality of packet transmission in applications such as internet telephony
Anodizing apparatus
Deburring tool
Eyewear
Gas turbine engine with pulverized coal firing
GPS for workstations
Facial appliance for makeup
Diffuser
Shingled laminated porous material
Elevator cable tensioning device and method