Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Bed having a system for moving a mattress up and down










Image Number 6 for United States Patent #5257430.

This invention relates to a bed having a base, a mattress, and a system for moving the mattress up and down to help a person to make the bed, which can be preferably adapted in a guest room of hotels or the like. The present invention provides a bed comprising a base, a mattress provided on a top face of the base, at least one inflatable means provided therebetween, and an air-supplying tube connected with a part of the inflatable means, wherein the inflatable means has a plurality of inflatable parts and a plurality of non-inflatable parts, each non-inflatable part is alternatively provided between the inflatable parts so as to communicate to each other to make a loop around an outer peripheral portion of the top face of the base.








 
 
  Recently Added Patents
Mounting structure, electro-optical apparatus, and touch panel
Method and system for dynamic storage tiering using allocate-on-write snapshots
Verifiable service policy implementation for intermediate networking devices
Method and apparatus for allocating erasure coded data to disk storage
Shoe
Electrical conduit containing a fire-resisting thermoplastic composition
X2 10GBASE-T transceiver with 1 Gigabit side-band support
  Randomly Featured Patents
Thiazole and thiadiazole compounds for inflammation and immune-related uses
Method and apparatus for enhancing instruction level parallelism
Hand-operated jointed control lever
Main helicopter drive
Fluoroether compositions and methods for inhibiting their degradation in the presence of a Lewis acid
Double-doped polysilicon floating gate
Chemical agent detection apparatus and method
Cartridge and ribbon for use with a single spool stenotype machine
Pipelined control apparatus with multi-process address storage
Purification of n-(phosphonomethyl)glycine