Artifact Details Title Printed circuit board Catalog Number 102681233 Type Physical object Description Etched on component side of PCB is "Fairchild Research Division Digital Systems Dept." This board is similar in design and marking to boards known to be components of the Fairchild SYMBOL machine. Manufacturer Fairchild Semiconductor Identifying Numbers Other number 10501 Etched into both sides of PCB Other number 10501 Created by drilled holes at end of board Other number 10501 Created by drilled holes at end of board Other number 10501 Etched into both sides of PCB Other number 10501 Etched into both sides of PCB Other number TM01 Etched into component side Dimensions overall: 3/8 in x 12 in x 17 3/8 in Category Component/circuit board