| Subject | English | Swedish |
| industr., construct., chem. | copper ruby | kopparrubinglas |
| industr., construct., chem. | copper ruby glass | kopparrubinglas |
| industr., construct., met. | flash ruby struck by reheating | invärmningsrubin |
| industr., construct., met. | pot ruby | direktlöpande rubin |
| industr., construct., met. | ruby glass | rubinglas |
| el. | ruby laser | rubinlaser |
| industr., construct., chem. | selenium ruby glass | selenrubinglas |