Patents by Inventor Robert S. Halder

Robert S. Halder 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).

  • Linear puffer
    Publication number: 20030145868
    Abstract: The linear puffer includes (a) at least one smoking cylinder having an inlet and outlet side and a flow-through passage between said sides; (b) holder means operatively connected to the inlet side of the smoking cylinder for holding a suction end of a smoking article; (c) a piston located within the flow-through passage of the smoking cylinder; (d) a push bar connected to the outlet side; (e) a linear actuator connected to the push bar; and (f) activating means operatively connected to said linear actuator.
    Type: Application
    Filed: February 3, 2003
    Publication date: August 7, 2003
    Inventor: Robert S. Halder