Title
SWAC Williams Tube PatternCatalog Number
102710659Type
Still ImageDescription
This is a black and white image of a pattern of 0's and 1's on the face of a Williams Tube at Swac.Verso: Paper sticker: " Dots and Dashes (o's and 1's) on face of CRT Swac - 1950".
Date
1950 ca.Identifying Numbers
| Other number | 16 | Verso red ink |
Dimensions
overall: 8 in x 10 inCategory
PhotographLot Number
X2279.2002