Artifact Details

Title

IBM SSEC Vacuum tube panel unit

Catalog Number

102698441

Type

Still image

Dimensions

overall: 8 in x 10 in

Description

B&W image of a vacuum tube panel unit side view. Shows 9 tubes with their labels at each end of panel are connector with labels. Also a set of indicator lights are on raised extenders.
Verso: "Berenice Abbott Photograph 50 Commerce Street New York 14, N.Y." balck stamp also :" Top Figure 4a" in pencil.

Category

Photograph

Lot Number

X3853.2007
 

Related Records

102698444 IBM SSEC Arithmetical unit