creator Van Scoyoc, James N. Submitted by Aric Ahrens (ahrens@iit.edu) on 2010-02-18T16:30:19Z No. of bitstreams: 1 2794165.pdf: 265091 bytes, checksum: 91eb76eda5fd1ec43c0864c81f8935c3 (MD5) Made available in DSpace on 2010-02-18T16:30:19Z (GMT). No. of bitstreams: 1 2794165.pdf: 265091 bytes, checksum: 91eb76eda5fd1ec43c0864c81f8935c3 (MD5) Previous issue date: 1957-05-28 Armour Research Foundation of Illinois Institute of Technology 1957-05-28 2,794,165 http://hdl.handle.net/10560/241 en United States Patent Patent reformatted digital application/pdf No Copyright - United States http://rightsstatements.org/page/NoC-US/1.0/ Open Access