U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Did You Know...

...During the Civil War, the Confederacy established its own Patent Office which issued 266 patents, a third of which concerned implements of war.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 5/242 - With leaf springs


Subclass of Class 5 - Beds
Definition: Devices in which the individual slats are mounted on leaf
No. of patents: 4
Last issue date: 07/03/2007


NumberTitleIssue Date
7237286Articulating bed
An articulated bed has a stationary frame and a plurality of mattress support sections defining a mattress support area, the support sections including: a left section, a right section, a head section and a foot section. The left and right sections are hingably inte...
07/03/2007
6701550Slatted frame for reclining furniture
A slatted base for furniture for lying on has two longitudinally running, essentially parallel longitudinal supports (50) with mutually facing inner sides (32). The slatted base also has a plurality of spaced-apart slats (10, 71, 72) which are arranged tr...
03/09/2004
5282285Bed base
A slatted bed base comprising a series of units (13) each of which includes an upper slat (3) on a lower support (5) mounted on a rigid, central and longitudinal beam (7) which is fixed in relation to the floor. The lower support (5) and the upper slat (3...
02/01/1994
4685658Spring element
A resilient support for receiving a force acting thereon along a certain direction, and wherein the force is opposed by a bearing counterforce acting at least partly along a direction opposite to said certain direction, and which includes a plurality of b...
08/11/1987
 
Sign InRegister
Username  
Password   
forgot password?