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Just back from vacation and needed to get something in while pondering - when does a tool become a machine? a machine, an instrument? an instrument, a device? I think I'm going to grab one of Peter's screw drivers and ponder this some more.
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cbses | 08-Aug-2005 00:28 | |
Guest | 07-Aug-2005 23:15 | |
Guest | 07-Aug-2005 14:53 | |
Guest | 07-Aug-2005 05:05 | |