Patents by Inventor Caleb Karepa Ohuka

Caleb Karepa Ohuka 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).

  • Pencil shaving device
    Patent number: 7310881
    Abstract: An article for shaving pencils having a body member with a bore in the body member for receiving a pencil. The bore has at least one aperture or opening. The body member further includes a cutting, or shaving, device, so that upon a manual insertion of a pencil into the bore, and subsequent withdrawal of the pencil from the bore, a portion of the pencil is shaved off by the cutting, or shaving, device for providing a suitable surface for labelling of the pencil.
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: December 25, 2007
    Inventor: Caleb Karepa Ohuka