Folder 25.1
Container
Contains 72 Results:
Steel beam testing: view of steel beam in testing machine, no date
Item — Multiple Containers
Dates:
no date
Steel beam testing: view of two men conducting test of steel beam, no date
Item — Multiple Containers
Dates:
no date
Steel beam testing: man reading gauge on steel beam, no date
Item — Multiple Containers
Dates:
no date
Steel beam testing: man recording information from gauges on steel beam test, no date
Item — Multiple Containers
Dates:
no date
Steel beam testing: 2 specimens: WF53 12 WF 99; neg. label: 220A 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: 2 specimens: 8WF24 8 WF 67; neg. label: 220A 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: 2 specimens: 8WF 35 8 WF 31; neg. label: 220A 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: 3 specimens: 10 WF66 6 WF 15 1/2 5 WF 18 ; neg. label: 220A 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: 2 specimens: 14 WF 287 14 WF 426; neg. label: 220A 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 18 WF 105 before after testing; neg. label: 220A #2 8-2-57, 1957
Item — Multiple Containers
Dates:
1957