Artifact Details Title Ragle patent notebook (#158) Catalog Number 102742149 Type Document Date 1961-04-13-1965-05-14 Author Ragle, Larry Publisher Fairchild Semiconductor Identifying Numbers Document number 158 Extent Dated entries over 152 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