Patents Assigned to Northpoint Manufacturing & Marketing, Inc.
  • Warning system for a child's restraining seat for use in a passenger vehicle
    Patent number: 5260684
    Abstract: A child warning system for use in an integrated or portable child restraining seat that includes an occupancy indicator, an emergency signal and warning indicators. An electrical circuit provides a warning indication until deactuation switches are actuated to deactuate the warning indicators. A vibration sensor switch actuates an emergency signal that remains actuated until the electrical circuit is reset.
    Type: Grant
    Filed: May 14, 1991
    Date of Patent: November 9, 1993
    Assignee: Northpoint Manufacturing & Marketing, Inc.
    Inventor: David Metzmaker