| Subject | English | German |
| opt. | computer installation | Rechneranlage |
| tech. | computer installation | Datenverarbeitungsanlage |
| comp. | computer installation | Rechnerinstallation |
| patents. | computer installation and maintenance services | Computerinstallations- und Wartungsdienste |
| patents. | computer installations, apparatus and instruments | Computeranlagen, -geräte und -instrumente |
| patents. | computer software installation and maintenance | Installation und Pflege von Computersoftware |
| opt. | couple the installation to a computer | die Anlage mit einem Rechner verbinden |
| opt. | couple the installation to a computer | die Anlage an einen Computer anschließen |
| patents. | information-processing installations and apparatus, computers, personal computers, computer terminals, computer peripheral devices, computer accessories, computer parts and computer memories, text-processing | Informationsverarbeitungsanlagen und -geräte, Computer, Personalcomputer, Computerterminals, Peripheriegeräte, Computerzubehör, Computerteile und Computerspeicher, Textverarbeitungsgeräte |
| patents. | installation, maintenance and repair of computer and communications networks | Installation, Instandhaltung und Reparatur von Computer- und Kommunikationsnetzen |
| patents. | installation, maintenance and repair of computer software | Installation, Pflege und Reparatur von Computersoftware |
| patents. | installation of computer software | Installation von Computersoftware |
| opt. | interface the installation with a computer | die Anlage mit einem Rechner verbinden |
| opt. | interface the installation with a computer | die Anlage an einen Computer anschließen |