Patents by Inventor Luigi Panfili

Luigi Panfili 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).

  • Sanding device, and sanding assembly including the same
    Patent number: 7384328
    Abstract: A sanding device including a base plate, an evacuating tube, an articulated joint, and a sealing member. The base plate has a sanding surface and an opposite supporting surface, with an orifice extending therethrough for allowing the passage of particles sanded by the sanding surface. The evacuating tube has an inlet operatively connected to the supporting surface of the base plate, the inlet being positioned about the orifice of the base plate for receiving particles sanded by the sanding surface of the base plate, through the orifice thereof. The evacuating tube also has an outlet configured for operatively connecting to a vacuum system for evacuating sanded particles from the sanding surface through the orifice of the base plate via a suction effect provided by the vacuum system.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: June 10, 2008
    Assignee: A. Richard S.E.N.C.
    Inventor: Luigi Panfili
  • SANDING DEVICE, AND SANDING ASSEMBLY INCLUDING THE SAME
    Publication number: 20070141968
    Abstract: A sanding device including a base plate, an evacuating tube, an articulated joint, and a sealing member. The base plate has a sanding surface and an opposite supporting surface, with an orifice extending therethrough for allowing the passage of particles sanded by the sanding surface. The evacuating tube has an inlet operatively connected to the supporting surface of the base plate, the inlet being positioned about the orifice of the base plate for receiving particles sanded by the sanding surface of the base plate, through the orifice thereof. The evacuating tube also has an outlet configured for operatively connecting to a vacuum system for evacuating sanded particles from the sanding surface through the orifice of the base plate via a suction effect provided by the vacuum system.
    Type: Application
    Filed: December 8, 2006
    Publication date: June 21, 2007
    Applicant: A. Richard S.E.N.C.
    Inventor: Luigi Panfili
  • Sanding device
    Patent number: D567053
    Type: Grant
    Filed: September 26, 2006
    Date of Patent: April 22, 2008
    Assignee: A. Richard S.E.N.C.
    Inventor: Luigi Panfili
  • Tool handle
    Patent number: D414395
    Type: Grant
    Filed: June 24, 1998
    Date of Patent: September 28, 1999
    Assignee: A. Richard Ltee
    Inventor: Luigi Panfili