The following pages link to Category:Class 20:
Displaying 50 items.
- Flesch, Peter (36770766) (← links | edit)
- Fogg, Norman W. (31188051) (← links | edit)
- Foote, Norman A. (31228124) (← links | edit)
- Fox, William H. (32652840) (← links | edit)
- Fradkin, Joseph (01541249) (← links | edit)
- Frank, Arnold F. W. (0543005) (← links | edit)
- Frank, Victor S. (36482980) (← links | edit)
- Freier, Rudolf C. (01581135) (← links | edit)
- Furlong, Walter J. (20519933) (← links | edit)
- Gallagher, John P. (20313706) (← links | edit)
- Gembara, Emil S. (36641657) (← links | edit)
- Genung, Louis T. (17040872) (← links | edit)
- Gerhard, Peter (33443288) (← links | edit)
- Gibson, Robert H. (0454385) (← links | edit)
- Giguere, Gerard B. (31400690) (← links | edit)
- Gleason, William R. (012699) (← links | edit)
- Gobers, George B. (42058287) (← links | edit)
- Goeltzer, Wolf D. (34050272) (← links | edit)
- Golan, Eugene A. (16118213) (← links | edit)
- Gourley, Raymond S. (42026059) (← links | edit)
- Grimm, Harrison R. (497570) (← links | edit)
- Gruenbaum, Otto K. (32527211) (← links | edit)
- Gursey, Walter R. (01333068) (← links | edit)
- Gustafson, Carl B. (33407509) (← links | edit)
- Gutman, Arthur E. (33548250) (← links | edit)
- Hanson, Clarence E. Jr. (35049508) (← links | edit)
- Hardin, Robert H. (39086665) (← links | edit)
- Hardy, Lawrence J. (31147535) (← links | edit)
- Hargrove, James Ward (18226722) (← links | edit)
- Harkiewicz, Joseph W. (36407180) (← links | edit)
- Hartig, Richard E. (01035481) (← links | edit)
- Hartman, Fred (01183531) (← links | edit)
- Hauser, Ernest F (01039671) (← links | edit)
- Hauser, Frank C. (32417389) (← links | edit)
- Hayes, Charles R. (35539391) (← links | edit)
- Heesch, Peter (01592266) (← links | edit)
- Heikkila, Russell B. (37551882) (← links | edit)
- Heller, Henry R. (32508331) (← links | edit)
- Hellman, Fred W. (0907226) (← links | edit)
- Hemingway, John D. (34688522) (← links | edit)
- Hendrickson, Gerald E. (36460982) (← links | edit)
- Herrmann, Walter W. (32277281) (← links | edit)
- Hersneck, Alexander J. (12139504) (← links | edit)
- Heslin, Daniel F. (021123) (← links | edit)
- Hess, Albert G. (31340564) (← links | edit)
- Higgins, Thomas J. Jr. (31026457) (← links | edit)
- Hiller, Arthur (32907718) (← links | edit)
- Hillringhouse, Fred G. (12161370) (← links | edit)
- Hirsch, Walter (32297064) (← links | edit)
- Hirschberg, Max (32009692) (← links | edit)