Artifact Details Title Eriksen patent notebook (#693) Catalog Number 102725601 Type Document Date 1967-06-13-1967-10-09 Author Eriksen, Joern Publisher Fairchild Semiconductor Identifying Numbers Document number 693 Extent Dated entries over 44 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