Folder 6.5
Container
Contains 40 Results:
Testing specimen: v-shaped specimen in Riehle UTM; broader view of laboratory, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: v-shaped specimen in Riehle UTM; broader view of laboratory; "Photographic Service, Fritz Engineering Laboratory, Lehigh University, Bethlehem, PA." stamped on back, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: close up v-shaped specimen in Riehle UTM; labeled 4308, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: close up v-shaped specimen in Riehle UTM; labeled 4308; "Photographic Service, Fritz Engineering Laboratory, Lehigh University, Bethlehem, PA." stamped on back, no date
Item — Multiple Containers
Dates:
no date
Column specimen: close-up of column in testing machine with wiring, gauge; labelled 5, no date
Item — Multiple Containers
Dates:
no date
Test specimen: view of test specimen labelled "W5 W", no date
Item — Multiple Containers
Dates:
no date