Patents by Inventor Roy Bargy

Roy Bargy 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).

  • Apparatus for injecting solvents into a pneumatic system
    Patent number: 7089976
    Abstract: A device for adding solvent to a pneumatic system comprises an inlet structure to receive solvent from a supply and a reservoir to hold solvent from the inlet structure. An outlet structure, which is in fluid communication with the reservoir, is designed to connect the reservoir to a pneumatic system. A first stop valve is disposed between the inlet structure and the reservoir, and a second stop valve is disposed between the reservoir and the outlet structure.
    Type: Grant
    Filed: February 16, 2004
    Date of Patent: August 15, 2006
    Inventor: Roy Bargy
  • Apparatus for injecting solvents into a pneumatic system
    Publication number: 20050178439
    Abstract: A device for adding solvent to a pneumatic system comprises an inlet structure to receive solvent from a supply and a reservoir to hold solvent from the inlet structure. An outlet structure, which is in fluid communication with the reservoir, is designed to connect the reservoir to a pneumatic system. A first stop valve is disposed between the inlet structure and the reservoir, and a second stop valve is disposed between the reservoir and the outlet structure.
    Type: Application
    Filed: February 16, 2004
    Publication date: August 18, 2005
    Inventor: Roy Bargy