Title
ECHO-IV moduleCatalog Number
102681455Type
Physical objectDescription
Handwritten on edge of circuit boad is, "11/11/71."Date
1966Manufacturer
Sutherland, James F.Identifying Numbers
| Other number | 158P660 H01 | Etched on rear of circuit board |
| Other number | 2EB | Stamped into handle |
| Other number | 2EB 341A425 G01 | Etched on rear of circuit board |
| Other number | 5M | Handwritten on edge of board. |
Dimensions
overall: 5 1/2 in x 9 in x 1 inCategory
Component/moduleCredit
Gift of James F. SutherlandLot Number
X509.84
Related Records
| X509.84 | ECHO-IV Home Computer CPU |