Patents by Inventor Richard L. Reimnitz

Richard L. Reimnitz 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).

  • Convertible particulate vacuum attachment
    Patent number: 8108965
    Abstract: A convertible vacuum attachment for conveying a particulate material is disclosed. The attachment comprises a housing defining a chamber, with the housing having an inlet in fluid communication with the chamber and that defines an inlet opening. The housing has an outlet in fluid communication with the chamber for connection to a vacuum source. The convertible vacuum attachment also comprises an area changing structure configured to change an area of the inlet opening from a first area to a second area.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: February 7, 2012
    Inventor: Richard L. Reimnitz