Patents Assigned to Ettinger Enterprises, Inc.
  • Flotation device
    Patent number: 4123814
    Abstract: A water safety device of buoyant material is fitted by waist measurement around the mid-section of the wearer to provide flotation. Contoured ribs of buoyant material on the inner side of the device fit under the wearer's ribs, and openings in various portions of the device provide stabilization of the position of a wearer when in the water. When the wearer is in an essentially upright position, the entire body of the device is under water, thus fully utilizing the buoyancy of the device.
    Type: Grant
    Filed: July 20, 1977
    Date of Patent: November 7, 1978
    Assignee: Ettinger Enterprises, Inc.
    Inventor: Donald N. Ettinger