Item 2052

Container

Staff Only

Contains 1 Result:

Steel beam testing: shows specimen 8 WF 31 "high strength" before after testing; neg. label: 220A #11 8-2-57, 1957

Item — Multiple Containers

Dates: 1957

Found in: Lehigh University Grant Projects / Negatives and Photographs of Fritz Engineering Laboratory Tests and Events / Box 3