| Digital Equipment Corp. |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation |
| Digital Equipment Corporation (DEC) |
| Digital-Logic GmbH |
| Diverse |
| Documation Inc. |
| Dornier System GmbH |
| Dr. B. Wentz |
| Dr. Fischer, Aachen |
| Dr. G. Hager, RRZE |
| Dr. H. Hessenauer |
| Dr. de Beauclair |
| Dymek Corp. |
| Dynatech Data Communications Limited |
| Dynatech Packet Technology |
| Dysan Corporation |
| Dépraz & Cie |
| E. Aures |
| ELZET 80 Mikrocomputer GmbH & Co. KG |
| Eastman Kodak Company |
| Eckard Schmidt, Satyr-Verlag |
| Ecobra, Bayerische Reisszeugfabrik GmbH |
| Edwin Aures |
| Edwin Aures, ISER |
| Edwin Aures, ISER |
| Edwin Aures, ISER |
| Eigenbau |
| Eigenbau Dr. Franz Wolf |
| Eigenbau M. Spreng |
| Eigenbau W.D. Keidel |
| Eiko Business Machine Co. |
| Eizo Corporation |
| Electrocic memorys |
| Electrologica |
| Electronic Associates Inc. |
| Electronic Associates Inc. |
| Electronic Associates Inc. |
| Electronic Memories Inc. |
| Elmeda elektromed. Apparate |
| Elsa AG |
| Ernst Leitz GmbH |