Artifact Details Title Woelkers patent notebook (#1143) Catalog Number 102742401 Type Document Date 1969-09-12-1969-10-16 Author Woelkers, Dick (Richard) C. Publisher Fairchild Semiconductor Identifying Numbers Document number 1143 Extent Dated entries over 9 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