Folder 21.1
Container
Contains 32 Results:
Testing specimen: Different view of metal column situated between two plates with measurement gauges attached, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: View of vertical metal beam situated between two plates with measurement gauges attached, no date
Item — Multiple Containers
Dates:
no date
Specimen: Top view of specimen; a man's feet can be seen in the upper right corner, 1960
Item — Multiple Containers
Dates:
1960
Specimen: View of long metal specimen; I-beam can be seen in the upper left corner; a man's right leg can be seen to the left, 1960
Item — Multiple Containers
Dates:
1960
Test of specimen: view of testing machine with cable specimen, no date
Item — Multiple Containers
Dates:
no date
Test specimen: view of corded specimen suspended in air, no date
Item — Multiple Containers
Dates:
no date