Patents Assigned to Bo Kon Enterprises, Ltd.
  • Patent number: 6199229
    Abstract: This invention provides a collapsible and foldable structure suitable for use by infants as a play area for both indoor and, in particular, outdoor use. The invention incorporates the use of flexible loops of material which may be deformed into a plurality of concentrated loops when in the collapsed state for easy transportation and storage. A sheet of material may be attached on which the infant may lie and includes a raised member extending over the sheet to which a further cover may be attached and/or used for hanging items for the child's amusement or entertainment.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: March 13, 2001
    Assignee: Bo Kon Enterprises, Ltd.
    Inventor: Kenneth Man Kin Wong