amplifying apparatus
| and
| instruments
| amplifying apparatus | |
| patents. | förstärkande apparater |
| and | |
| gen. | jämte; och; samt |
| instrument | |
| gen. | styrmedel |
| comp., MS | instrumentera |
| law | urkund; dokument; handling |
| transp. avia. engl. | instrument |
| |||
| förstärkande apparater | |||
|
amplifying apparatus : 3 phrases in 1 subject |
| Patents | 3 |