Folder 19.12
Container
Contains 6 Results:
Welded corner connection: close-up of specimen with welded triangular corner piece and partial compression stiffener; labeled E-4, no date
Item — Multiple Containers
Dates:
no date
Steel beam test: bent beam in testing machine with wiring attached, no date
Item — Multiple Containers
Dates:
no date
Frame test: frame specimen in testing apparatus; several engineers working with specimen; cross bar bending, no date
Item — Multiple Containers
Dates:
no date
Test of specimen: view of 2 men looking at test specimen, 1957
Item — Multiple Containers
Dates:
1957
Test specimen: view of specimen in large testing machine, no date
Item — Multiple Containers
Dates:
no date