Patents Assigned to North American Plastic Technologies, Inc.
  • Sealed container for the laundry solution
    Patent number: 5918487
    Abstract: A spherical container for a chemical solution is disclosed which is used in a washing machine. The spherical container maximizes the surface which interacts with the clothing being washed in the washing machine, yet there are no sharp edges or surfaces to damage the clothing. The sphere is sealed with the solution therewithin, and vapor, gas and/or charged particles are emitted which perform the cleaning function.
    Type: Grant
    Filed: September 26, 1996
    Date of Patent: July 6, 1999
    Assignee: North American Plastic Technologies, Inc.
    Inventor: Ivan A. Franceus