Francis A. Collins
William John Hardy
Julius Schnauss
William H. Burr
E. N. Fales
Irving Pichel
Lyster H. Dewey
National Sheet Metal Roofing Co.
International Correspondence Schools
Arthur Seymour Jennings
Théodose du Moncel
Alfred Powell Morgan
Charles B. Hayward
Paul N. Hasluck
J. J. Cosgrove
Grace Rogers Cooper
William Bond Wheelwright
F. B. Tower
Robert M. Vogel
Friedrich Accum
Hiram S. Maxim
E. C. Gardner
C. F. Cross
