Artifact Details Title Roberts patent notebook (#3129) Catalog Number 102742175 Type Document Date 1985-08-26-1990-06-15 Author Roberts, Scott Publisher Fairchild Semiconductor Identifying Numbers Document number 3129 Extent Dated entries over 20 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