Artifact Details Title IPX model 9600 keyboard Catalog Number 102743844 Type Physical object Manufacturer Ideographix, Inc. Identifying Numbers Model number 9600 Serial number 2243 Dimensions overall: 4 1/2 in x 22 1/2 in x 16 in Category I/O/keyboard Collection Title Chan H. Yeh collection of Ideographix materials Credit Gift of Chan Yeh Lot Number X6819.2013