| Subject | English | German |
| patents. | encoding and decoding apparatus | Kodier- und Dekodiergeräte |
| patents. | encoding and decoding apparatus and instruments | Kodier- und Dekodiergeräte und -instrumente |
| tech. | encoding and decoding chart | Schluesslerunterlage |
| patents. | encoding and decoding instruments | Kodier- und Dekodierinstrumente |
| el. | encoding/decoding | Codierung/Decodierung |
| IT, earth.sc. | encoding-decoding interface circuit | Codier-/Decodier-Schnittstelleneinheit |
