User contributions
- 01:03, 6 October 2008 (diff | hist) . . (632 bytes) . . Drexler Arm (→The Drexler Arm: Add pic)
- 01:01, 6 October 2008 (diff | hist) . . (137 bytes) . . File:Drexler-arm-1.png (A picture of the Drexler nanorobotic arm. From _Nanosystems: Molecular Machinery, Manufacturing and Computation_, K. Eric Drexler, 1992.) (current)