Artifact Details Title Christensen patent notebook (#2451) Catalog Number 102725438 Type Document Date 1981-09-21-1985-03-29 Author Christensen, Bill (William) Publisher Fairchild Semiconductor Identifying Numbers Document number 2451 Extent Dated entries over 84 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