Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/59.1
Name: Beds > Sofa bed > Bed element > Shiftable back or seat
Description: Device comprising a movable sofa seat or back which does not form a bed section.










Patents under this class:

Patent Number Title Of Patent Date Issued
8365322 Multi-position remote latching mechanism Feb. 5, 2013
6811214 Sofa lovers sofa Nov. 2, 2004
6594833 Sofa bed with bedding compartment Jul. 22, 2003
6042186 Inflatable seating apparatus Mar. 28, 2000
5768724 Modular RV furniture and method Jun. 23, 1998
5517706 Sofa-bed May. 21, 1996
5329654 Furniture system Jul. 19, 1994
5295275 Convertible sofa bed system Mar. 22, 1994
5129113 System of fabric covering Jul. 14, 1992
5067187 Sofa bed with pivotable and slidably adjustable back rest Nov. 26, 1991
5023966 Piece of furniture Jun. 18, 1991
4447920 Convertible couch May. 15, 1984
4420186 Convertible low-back, high-back upholstered furniture Dec. 13, 1983
4297752 Convertible furniture Nov. 3, 1981
4292698 Convertible sofa-bed with back restraining mechanism Oct. 6, 1981
4195882 Adjustable convertible furniture for supporting one or more persons Apr. 1, 1980
4110855 Convertible sofa-bed unit Sep. 5, 1978











 
 
  Recently Added Patents
Cellulose derivative and hydrogel thereof
All-in-one information handling system
Methods and devices for detecting and measuring environmental conditions in high performance device packages
Flexible organic light emitting device and manufacturing method thereof
Apparatus and method for noise removal by spectral smoothing
Polyester resin for toner, electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming met
Method for producing cathode active material for a lithium secondary battery
  Randomly Featured Patents
Electronic device
Stool
Method for improving body weight gain and feed conversion efficiency in animals
Mobile originated interactive menus via short messaging services method
Lock-up control system for automatic transmission
System and method for distributing route selection in an implementation of a routing protocol
Apparatus for estimating vibration input to a suspension device
Apparatus and method for physical broadcast channel (PBCH) decoding for multiple cells
Mapping between anonymous modules in a network environment
Oil burner pumping system with air purging valve