by Association of Iron and Steel Electrical Engineers (U.S.)

1924

by Association of Iron and Steel Electrical Engineers

1921

by Yale Engineering Association

1921

by American Railway Engineering Association

1911

by Canadian Bankers' Association

1922

by Pennsylvania State College. Alumni Association

1914

by Association of Engineering Societies (U.S.)

1886

by A. P. Barsis, American Standards Association. Sectional Committee on Dry Cells and Batteries, C18, Henry Shenker, John Chapman Hughes, Lawrence M. Brown, Robert L. Powell, United States. National Bureau of Standards, W. Q. Crichlow, William George Brombacher

1955

by National Association of Cost Accountants (U.S.)

1930

by National Electric Light Association

1916

by International Railway Congress Association

1913

by American Electric Railway Transportation and Traffic Association

1911