Patents by Inventor Rose Caldwell

Rose Caldwell 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: 5002211
    Abstract: A sewing accessory storage device includes a stationary base plate and rotatably mounted upper and lower storage trays secured in spaced relation on vertical hollow cylindrical columns. The lower storage tray has a plurality of radial dividers which provide separate storage compartments for miscellaneous items. The upper storage tray has a plurality of vertical spindles for storing bobbins and spools of thread. Scissor storage pockets are provided in the vertical column. A pin cushion having an arcuate convex curvature is secured at a top end of the vertical column.
    Type: Grant
    Filed: December 12, 1989
    Date of Patent: March 26, 1991
    Inventors: Ruth E. Caldwell, Rose Caldwell