Padlock research, Armour Research Foundation, Illinois Institute of Technology, Chicago, Illinois, ca. 1950s
0360401-I3-11-002
1950
1959
Armour Research Foundation (U.S.)
Padlocks
Materials--Testing
Materials testing laboratories
Chicago (Ill.)
From the attached caption: "Wearing out the tumblers in padlocks is part of an investigation undertaken at Armour Research Foundation of Illinois Institute of Technology to improve the service of combination-type padlock parts. David Horwitz, associate research engineer, works on wheel that subjects tumblers to repeated rotations which can be translated into years of actual service. William T. Savage, supervisor of materials engineering, (left) is a specialist in materials utilization." Photographer unknown. Date of photograph is unknown. Date range listed is approximate.
Office of Communications and Marketing photographs, 1905-1999
036.04.01, Office of Communications and Marketing photographs, 1905-1999, Box I-3, Folder 11, University Archives and Special Collections, Paul V. Galvin Library, Illinois Institute of Technology.
http://findingaids.archives.iit.edu/repositories/2/resources/1559
reformatted digital
image/tiff
Still image
en
In Copyright
http://rightsstatements.org/vocab/InC/1.0/
Illinois Tech Libraries
Illinois Institute of Technology
Affiliated department
eng
http://hdl.handle.net/10560/islandora:1004681