Patents by Inventor Mary M. Fierro

Mary M. Fierro 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: 4045061
    Abstract: Herein described is a decorative article forming supporting device which includes a base portion substantially curved upwardly on each end one end being somewhat higher than the other. The higher end has a replaceable anchor pin assembly which includes a plurality of upwardly extending spaced pins for holding the yarn, string or the like from which the decorative article is formed. The other upwardly extended end has a plurality of spaced V-shaped slots whereby the yarn or string is stretched across the supports from the pins and inserted into the corresponding slot.
    Type: Grant
    Filed: April 14, 1976
    Date of Patent: August 30, 1977
    Inventor: Mary M. Fierro