Artifact Details Title Hayes patent notebook (#1557) Catalog Number 102725762 Type Document Date 1975-07-25-1976-06-29 Author Hayes, Jim (James) A. Publisher Fairchild Semiconductor Identifying Numbers Document number 1557 Extent Dated entries over 8 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