Patents by Inventor Elaine Carmack

Elaine Carmack has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Waist pack with cushion seat
    Patent number: 5275315
    Abstract: A waist pack adapted to be worn about the waist of a human which includes at least one interior compartment. Connecting to the waist pack by means of a connecting strap is a seat cushion. The connecting strap and the seat cushion are locatable in a stowage position within an interior compartment of the waist pack in a first embodiment. In a second embodiment, the seat cushion is rolled-up onto the connecting strap and secured. The connecting strap and the seat cushion are movable to an extended position, the seat cushion being inflatable and then to be used by being positioned under the buttocks of the human when in a sitting position.
    Type: Grant
    Filed: February 1, 1993
    Date of Patent: January 4, 1994
    Inventors: Robert D. Carmack, Elaine Carmack