Patents by Inventor Angelina M. Spombiantti

Angelina M. Spombiantti 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).

  • Method of using a bed sheet stay
    Patent number: 4635308
    Abstract: A bed sheet stay consisting of a flat, elongated member having an opening at one end and a slotted opening to receive the gathered corner of a sheet. The other end of the member is provided with rearwardly and outwardly extending fins to prevent tipping of the stay in use. A pinched waist permits hugging of the stay by the bedding to prevent sliding of the stay. The invention involves also a method of securing the corner of a sheet using such a stay.
    Type: Grant
    Filed: July 5, 1985
    Date of Patent: January 13, 1987
    Inventors: Charles F. Maggio, Angelina M. Spombiantti