Dust Mop Cleaners Patents (Class 15/DIG9)
  • Industrial dust mop
    Patent number: 5398492
    Abstract: Industrial dust mop having a homogenous yarn composed of high melt staple fibers and low melt staple which has been heated to homogeneously melt the low melt fibers throughout the yarn to form a fused yarn product in the mop.
    Type: Grant
    Filed: April 16, 1993
    Date of Patent: March 21, 1995
    Assignee: Milliken Research Corporation
    Inventor: Manuel A. Thomas
  • Industrial dust mop comprising a blended yarn
    Patent number: 5397622
    Abstract: Industrial dust mop having a homogenous yarn composed of high melt staple fibers and low melt staple which has been heated to homogeneously melt the low melt fibers throughout the yarn to form a fused yarn product in the mop.
    Type: Grant
    Filed: May 2, 1994
    Date of Patent: March 14, 1995
    Assignee: Milliken Research Corporation
    Inventor: Manuel A. Thomas
  • Device for facilitating cleaning a dry mop head
    Patent number: 5167045
    Abstract: A device is provided for facilitating cleaning a dry mop head which consists of a dry mop assembly with a removable dry mop head and an interlocking holding member which will grip the dry mop head in an inverted stationary position, so that a person using a vacuum cleaner can clean the dry mop head.
    Type: Grant
    Filed: November 6, 1991
    Date of Patent: December 1, 1992
    Inventor: Osualdo Rodriguez