Artifact Details Title Przybylski patent notebook (#281) Catalog Number 102742142 Type Document Date 1963-02-11-1964-06-20 Author Przybylski, Richard W. Publisher Fairchild Semiconductor Identifying Numbers Document number 281 Extent Dated entries over 136 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