creator Camras, Marvin Submitted by Aric Ahrens (ahrens@iit.edu) on 2010-02-26T16:45:17Z No. of bitstreams: 1 3025011.pdf: 1629604 bytes, checksum: daed5f7e7d4950734f923ff77e8d59f3 (MD5) Made available in DSpace on 2010-02-26T16:45:17Z (GMT). No. of bitstreams: 1 3025011.pdf: 1629604 bytes, checksum: daed5f7e7d4950734f923ff77e8d59f3 (MD5) Previous issue date: 1962-03-13 Armour Research Foundation of Illinois Institute of Technology 1962-03-13 3,025,011 en United States Patent Patent reformatted digital application/pdf No Copyright - United States http://rightsstatements.org/page/NoC-US/1.0/ Open Access http://hdl.handle.net/10560/islandora:9522