Title
ECHO-IV module
Catalog Number
102681515
Type
Physical object
Description
15 green modules plus other components. Date of "MAR 1961" stamped on front. "LOC OR" pencilled on edge.
Date
1966
Manufacturer
Sutherland, James F.
Identifying Numbers
Other number |
146P254H01 |
Front and back of board |
Other number |
427A955G01 |
On back |
Other number |
ITT |
Written on handle in marker |
Other number |
XGB |
On back |
Other number |
XGB |
Stamped on handle |
Dimensions
overall: 5 1/2 in x 9 in x 1 in
Category
Component/module
Credit
Gift of James F. Sutherland