Patents by Inventor Marilyn Jeanette Caddaye

Marilyn Jeanette Caddaye 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).

  • Lathes
    Patent number: 6178856
    Abstract: The present invention therefore provides in one aspect a lathe including: a headstock comprising a lathe spindle; a tailstock; and a lathe bed wherein the lathe bed is mounted to be rotatable in a horizontal plane about a vertical axis. In a second aspect of the invention there is provided a lathe including: a headstock comprising a lathe spindle passing through a hollow column and within the hollow column means adapted to safely connect a vacuum to the interior of the lathe spindle; a tailstock; and a lathe bed wherein the lathe bed is mounted to be rotatable in a horizontal plane about a vertical axis.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: January 30, 2001
    Inventors: Robert John Caddaye, Marilyn Jeanette Caddaye