Creator
- Forest Products Laboratory (U.S.)726
- Norris, Charles, B. (Charles Brazer), 1894 32
- Kuenzi, Edward W.28
- Browne, F. L. (Frederick Lincoln), 1895 27
- Martin, J. Stanley24
- Schafer, Earl R.24
- Keller, Eugene L.20
- Stamm, Alfred J. (Alfred Joaquim), 1897 20
- Werren, Fred18
- Blew, Joseph Oscar, 1904 17
- Boller, Kenneth H.17
- Eickner, Herbert W.16
- Heebink, Bruce G.16
- Luxford, R. F. (Ronald Floyd), 1889 15
- Mcgovern, John Neilson, 1908 15
- Drow, John T.14
- Hyttinen, Axel13
- Chidester, G. H.12
- Harris, Elwin E.12
- March, H. W.12