Keywords: Cdmotor2.gif en wikipedia 2009 August 1 Basic CD motor layout Transferred from http //en wikipedia org en wikipedia; transferred to Commons by User BanyanTree using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2005-01-05 Original uploader was Timharwoodx at http //en wikipedia org en wikipedia PD-LINK PD-link Original upload log page en wikipedia Cdmotor2 gif 2005-01-05 11 23 Timharwoodx 500×300× 5330 bytes <nowiki>Basic CD motor layout PD-link </nowiki> Check categories 2009 November 3 en wikipedia Adams_motor 1 Perpetual motion machines |