Artifact Details Title Chen patent notebook (#2406) Catalog Number 102725417 Type Document Date 1981-08-06-1981-11-12 Author Chen, Steve Publisher Fairchild Semiconductor Identifying Numbers Document number 2406 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