Patents by Inventor William Manfredi

William Manfredi 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).

  • Reciprocating wire brush
    Publication number: 20040221405
    Abstract: A reciprocating wire brush is provided with a shank portion to which is attached metal bristles, the shank portion being adapted to be received by and secured to a reciprocating saw chuck in the same manner as a traditional reciprocating saw blade, and the device being useful in cleaning metal or other surfaces for which a manually operated wire brush would be used.
    Type: Application
    Filed: May 8, 2003
    Publication date: November 11, 2004
    Inventor: William Manfredi