Title
Binary adder learning aid classroom model kitCatalog Number
X1079.91Type
Physical objectDescription
Object has five metal switches and three empty sockets. Handwritten on the bottom of the object is "TEAGLLE".Manufacturer
Professor RosensteinDimensions
overall: 5 1/4 in x 14 1/2 in x 13 1/2 inCategory
Fixed-application digital computer/otherCredit
Gift of Family of Donald G. McBrienLot Number
X1079.91
