Artifact Details Title Ivanek patent notebook (#842) Catalog Number 102725808 Type Document Date 1968-05-20-1969-05-26 Author Ivanek, Ferdo Publisher Fairchild Semiconductor Identifying Numbers Document number 842 Extent Dated entries over 151 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