Artifact Details Title Lafky patent notebook (#240) Catalog Number 102725909 Type Document Date 1962-09-07-1968-03-29 Author Lafky, Wendell M. Publisher Fairchild Semiconductor Identifying Numbers Document number 240 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