Artifact Details Title Courtis patent notebook (#540) Catalog Number 102725457 Type Document Date 1966-06-30-1967-04-12 Author Courtis, Dave M. Publisher Fairchild Semiconductor Identifying Numbers Document number 540 Extent Dated entries over 20 pages. Dimensions 12 x 10 inches Category Notebooks Collection Title Fairchild Semiconductor notebooks and technical papers Credit Gift of Texas Instruments Incorporated Lot Number X6464.2012