Labels:book | box | person | pole | poster | reckoner | trade name | train | tribute album OCR: INDUSTRY Leonardo's devices for improving the output and efficiency of industrial processes anticipated ideas that would not be devel loped until the Industrial Revolution eonardo designed this device for boring holes in logs lengthwise, so they could be used for water mains The machine automatically hole center centers will no the be log matter drilled so how that down the wide the INDUSTRY the log 10 Logs were used for "Those who fall in love with water mains until the 17th practice without science are like century when they were sailor who enters ship without replaced by cast -iron pipes helm or compass, and who never can be certain whither he is going. 1996 SoftKey Multimedia Inc., subsidiary of SoftKey International Inc DRILL developed subsidiar SoftKex
(.png)
(Broderbund)(Riverdeep)(2004).iso/LEOWINMV/PRTPICTS/DRILL.PIC/DRILL.png)