Artifact Details Title Burroughs Circuit Board Catalog Number 102728739 Type Physical object Description This Burroughs circuit board consists of resistors and capacitors. "MAY 1 1961" is printed ontop edge component side. There is an alpha-numeriuc grid on the edges on the component side. Manufacturer Burroughs Corporation Identifying Numbers Other number 5-1-61 Printed in solder at top edge on circuit side. Other number 51 Hand written at top edge on component side. Other number IBRX75-2 Printed in solder at top edge on circuit side. Dimensions overall: 5 in x 4 1/8 in x 3/8 in Category Component/circuit board