Artifact Details Title Mahan patent notebook (#398) Catalog Number 102741965 Type Document Date 1964-10-12-1965-03-25 Author Mahan, Ken Publisher Fairchild Semiconductor Identifying Numbers Document number 398 Extent Dated entries over 5 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