Box 1
Container
Contains 734 Results:
Subject measuring I-beam mounting: View of man's hands holding small measuring device against piece of steel mounted to I-beam, no date
Item — Multiple Containers
Dates:
no date
I-beam test: view of twisted I-beam ; sensing wires attached, no date
Item — Multiple Containers
Dates:
no date
I-beam test: view of twisted I-beam ; sensing wires attached, no date
Item — Multiple Containers
Dates:
no date
I-beam test: view of twisted I-beam ; sensing wires attached, no date
Item — Multiple Containers
Dates:
no date