Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/211
Name: Beds > Bedsteads > Having bottom > Fabricated elastic flats > Tighteners
Description: Devices permanently connected to a bed-bottom frame or bedstead for progressive tightening adjustment of an elastic fabric bottom.










Sub-classes under this class:

Class Number Class Name Patents
5/212 Cord take-up 1
5/215 Depression self-tightener 2
5/213 Lever and screw 1
5/214 Lever 0
5/216 Roller 4
5/220 Screw 2


Patents under this class:

Patent Number Title Of Patent Date Issued
6793289 Seat back or seat base of an automobile seat Sep. 21, 2004
6584627 Webbed frame for furniture Jul. 1, 2003
4899403 Apparatus for controlling expansion or contraction of cover cloth with respect to bed base Feb. 13, 1990
4459713 Double width chaise lounge Jul. 17, 1984
3968528 Bedstead having a woven support Jul. 13, 1976











 
 
  Recently Added Patents
Systems and methods for building axes, co-axes and paleo-geographic coordinates related to a stratified geological volume
Method for adjusting link speed and computer system using the same
Information processing apparatus capable of authentication processing with improved user convenience, control program for information processing apparatus, and recording medium having control
Pickup device and method for manufacturing the same
Temporal document trainer and method
System and method for providing restrictions on the location of peer subnet manager (SM) instances in an infiniband (IB) network
Systems and methods for universal enhanced log-in, identity document verification and dedicated survey participation
  Randomly Featured Patents
Scrolling device
Methods and systems for allocating hardware resources to instances of software images
Baby diaper changing station
Surface micro-machined sensor with pedestal
Silver halide light-sensitive materials having a layer of grains having dye absorbed thereon
Concentrated aqueous phytopathological formulation comprising a herbicide and a betaine type surfactant
HIV related peptides, immunogenic antigens, and use therefor as subunit vaccine for AIDS virus
Intake valve timing in multi-valve, camless engines
Roller guide alignment for a vehicle door
Data processing apparatus and method for handling corrupted data values