Patents by Inventor Neil Pollock

Neil Pollock 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).

  • Detachable tool fixing mechanism and tool for use therewith
    Publication number: 20030106407
    Abstract: A tool fastening mechanism has a housing 2, in which a clamping opening 3 is embodied for receiving a tapering tool shaft clamping end 4 of a tool part 5. The clamping opening 3 tapers inward in the introduction direction of the clamping end 4 of a tool part 5, and furthermore the tapering sides are inclined toward one another in a plane extending perpendicular to the introduction direction, as a result of which the opening has a trapezoidal cross section, and the length of this cross section decreases away from the orifice of the clamping opening 3. The housing 2 furthermore has a transverse opening 7, which intersects the clamping opening 3 and in which a locking pin 8 is received.
    Type: Application
    Filed: November 26, 2002
    Publication date: June 12, 2003
    Inventors: Steffen Wuensch, Harald Krondorfer, Mather John Carr, Anne tregoning Miller, Neil Pollock, Hans Kaiser, Daniel Saegesser, Daniel Grolimund
  • Dispenser, in particular for a foamed sclerosing agent
    Patent number: D479326
    Type: Grant
    Filed: November 26, 2001
    Date of Patent: September 2, 2003
    Assignee: BTG International Limited
    Inventors: Neil Pollock, Gary Stewart Sinclair