Patents by Inventor Kathleen S. Haentjens

Kathleen S. Haentjens 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).

  • Waste collection device for garbage grinder
    Patent number: 4761235
    Abstract: A waste collection device for accumulating solid waste downstream of a kitchen garbage grinder includes a separator for settling solid material from waste water and a removable waste accumulating container into which household garbage is collected. The waste accumulating container is removable and a cap, including a carrying handle, is fastenable over the opening for carrying to and emptying onto a compost heap. A pressure release valve is provided in the waste accumulating container to prevent damage from the build-up of gases.
    Type: Grant
    Filed: January 12, 1987
    Date of Patent: August 2, 1988
    Assignee: Hazleton Stainless Casting Company
    Inventor: Kathleen S. Haentjens