Patents by Inventor Cecelia M. Null

Cecelia M. Null 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).

  • Recycling bench apparatus
    Patent number: 5218782
    Abstract: A recycling bench includes a rigid housing containing a plurality of aligned compartments in adjacency relative to one another utilizing a single lid overlying the compartments for positioning of various recycling components within each compartment. An alternative aspect of the invention includes individual lids and a pesticide fumigant to minimize insect infestation in the storage of various recycling components.
    Type: Grant
    Filed: November 14, 1991
    Date of Patent: June 15, 1993
    Inventors: Cecelia M. Null, Clinton D. Null