Patents Assigned to L&L Property Management Company
  • Spring assembly
    Patent number: 6036181
    Abstract: A longitudinally extending string of springs comprising a row of springs and a pair of fabric retainers securing the springs together. The row of springs may be a band of coil springs made of a single length of wire shaped to form a plurality of coil springs or multiple individual springs. The upper and lower end turns of the springs are located within pockets or receptacles created in the fabric retainers.
    Type: Grant
    Filed: July 20, 1998
    Date of Patent: March 14, 2000
    Assignee: L&L Property Management Company
    Inventor: Joe C. Workman