Patent ID: 7251886

Claim:
A system for installing a cord in a cavity of having a surface, a first opening, and a second opening, the system comprising: a traveling member having a first magnet member, wherein the traveling member is adapted for attachment to an end of a first leader and for insertion in the first opening of the cavity; a base assembly comprising a magnetic bar, a second magnet member, and an elongate probe member having an end adapted to removably receive the second magnet member, wherein the second magnet member is adapted for attachment to an end of a second leader, and wherein the end of the probe member with the second magnet member removably positioned thereon is adapted for insertion in the second opening of the cavity; and wherein when the traveling member is positioned within the cavity, a magnetic attraction develops between the first magnet member and the magnetic bar, causing the traveling member to move toward the base assembly and become magnetically attached to the second magnet member.