Patents by Inventor Patrick W. Middleton

Patrick W. Middleton 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).

  • Dust Collection System for a Power Tool
    Publication number: 20100269654
    Abstract: A power tool having a base, a table disposed on the base, and a saw assembly attached to at least one of the base and the table. The saw assembly includes at least a cutting tool extending through the table and a dust exhaust disposed adjacent to the cutting tool. A hose is connected to the dust exhaust at one end. A dust port assembly is disposed on the base. The dust port assembly has a first input port connected to the hose, a second input port open to the base, and a first output port.
    Type: Application
    Filed: April 28, 2009
    Publication date: October 28, 2010
    Inventors: Gregory E. Needel, Patrick W. Middleton