On Mon, 06 Feb 2006 19:01:22 -0600, F. George McDuffee
wrote:
This design appears to eliminate the need for large
castings/weldments, and the extremely high hand precision [i.e.
expensive] grinding/scraping typical of traditional way type cnc
machine tools.
http://tinyurl.com/bunzl
RIP, Hoyt McKagen
--
Cliff