Artifact Details Title Dumas patent notebook (#1671) Catalog Number 102725576 Type Document Date 1976-12-02-1977-07-19 Author Dumas, Gregory P. Publisher Fairchild Semiconductor Identifying Numbers Document number 1671 Extent Dated entries over 53 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