Machine Tools

Mark Williams learns about Joseph Whitworth, the man who standardised the threaded screw. Plus, the total cost of wood required to build HMS Victory

English Nederlands

Originally Aired March 14, 2005
Runtime 25 minutes
Content Rating United States of America TV-G
Notes Is a season finale
Created May 8, 2011 by
Administrator admin
Modified May 8, 2011 by
Administrator admin

Name	Type	Role
Tom Adams	Director