 |
| |||
| admission de vapeur; amenée de vapeur; alimentation en vapeur | |||
| distribution de vapeur | |||
| fourniture de vapeur; vente de vapeur; vente de la vapeur | |||
|
steam supply : 20 phrases in 6 subjects |
| Construction | 3 |
| General | 1 |
| Mechanic engineering | 5 |
| Medical appliances | 3 |
| Nuclear physics | 7 |
| Patents | 1 |