Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Liberty Vinyl Corporation Patents
Assignee:
Liberty Vinyl Corporation
Address:
Santa Clara, CA
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
4349926 Waterbed mattress with inflatable margins September 21, 1982
A waterbed mattress adapted to fit within a rigid frame comprises a water-containing main chamber and at least one supplemental chamber along the perimeter of the main chamber for containing a fluid giving structural rigidity to the perimeter, particularly along the upper boundary abutti
4167795 Motion suppressing fluid mattress September 18, 1979
A fluid-filled bladder-type mattress includes a plurality of panels periodically disposed at oblique angles between upper and lower surface members of the bladder mattress for suppressing motion. In one preferred embodiment, a single bladder chamber is filled with a liquid fluid, and
4107799 Waterbed and frame with pliant supporting sides August 22, 1978
A waterbed is disclosed which has a frame with a self-supporting bulkhead forming a safety lining. The bulkhead comprises two connected wedge-shaped members which are made of pliant material, and are held in place by a resilient membrane. A base member is anchored to a rigid backing or
4064579 Waterbed mattress with inflatable margins December 27, 1977
A waterbed mattress adapted to fit within a rigid frame comprises a water-containing main chamber and at least one supplemental chamber along the perimeter of the main chamber for containing a fluid giving structural rigidity to the perimeter, particularly along the upper boundary abutti

 
 
  Recently Added Patents
Error detection and recovery tool for logical volume management in a data storage system
Identifying multi-component carrier cells
Holding structure for a touch panel
Selective facsimile denial
Termite tubing preventative for non-wood materials
Quinoline compounds and their use for treating viral infection
Controlling transmission resources in mobile radio systems with dualtransfer mode
  Randomly Featured Patents
Method and apparatus for improving semiconductor wafer surface temperature uniformity
Fluorescent lamp socket
Fastening bolt assembly with anti-rotation device and providing both axial and radial holding forces
Combination handtruck and portable work table
Liquid level detecting mechanism and ink jet recording apparatus having the mechanism
Slide holder for sample holder for grinder/polisher
Device for varying valve timing
Factor IX -- polymeric conjugates
Acrylate-free binders containing an epoxy resin and an alkyl silicate
Water level sensor