Patents by Inventor Cletas Heller

Cletas Heller 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).

  • Patent number: 4874111
    Abstract: A multi-compartment refuse container is provided in which partitions provided within a container shell divide the container into a number of individual compartments. Pin holes provided on the top of each partition accept pins which are used to secure trash liners within each of the compartments. When used to collect refuse, each compartment can be dedicated to receive a certain form of recyclable refuse. This permits the easy collection and disposal of recyclable and non-recyclable refuse.
    Type: Grant
    Filed: January 27, 1989
    Date of Patent: October 17, 1989
    Assignee: Heller Triangle Spring Co.
    Inventor: Cletas Heller