Patent 7478794 was granted and assigned to Rectorseal on January, 2009 by the United States Patent and Trademark Office.
In some embodiments, apparatus for releasably gripping at least one elongated item and being used in pulling the elongated item(s) through at least one space includes a body and a plurality of gripping members associated with the body. The gripping members are moveable relative to the body and capable of engaging at least one elongated item.