Folder 13.17
Container
Contains 4 Results:
Column test: close-up of column in testing machine, no date
Item — Multiple Containers
Dates:
no date
Column test: close-up of column in testing machine, no date
Item — Multiple Containers
Dates:
no date
Corner of specimen: close-up of industrial frame specimen after test; evidence of stress or strain; labeled 129, no date
Item — Multiple Containers
Dates:
no date