Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/277
Name: Beds > Bedsteads > Having bottom > Of springs > Elements > Top connections > Two and one cross elements
Description: Devices comprising systems of two sets or relatively straight spring-attaching wires, crossing the tops of springs arranged in rows, one set in pairs providing two guys for each row of springs and another crossing set providing one guy for each cross row of springs.










Patents under this class:

Patent Number Title Of Patent Date Issued
4862531 Bedding foundation having snap-in place formed wire springs Sep. 5, 1989
4862532 Bedding foundation having snap-in place sinuous wire springs Sep. 5, 1989











 
 
  Recently Added Patents
Sink
Evaluating programmer efficiency in maintaining software systems
Circuit for and method of enabling communication of cryptographic data
Method and apparatus for laser strip splicing
Image correction method
Method and apparatus for pre-scheduling in closed-loop MU-MIMO antenna system
Method and system of channel detecting and reporting, terminal, and management center
  Randomly Featured Patents
Hydroforming flush system
1-thiocarbamylmethylpyrrolidine-2-thione, process for preparing
Electrical connector and pump assembly utilizing same
Expansion limited socket assembly
Control system for an automotive vehicle having at least one electrically operated door lock
Enhanced access to data available in a cache
System a method and an apparatus for performing wireless measurements, positioning and surface mapping by means of a portable coordinate system
Business enablement system
Emergency notification system for a portable device
Ultra-high purity oxygen production