 |
| water-proofing: 19 phrases in 11 subjects |
| Astronautics | 1 |
| Cables and cable production | 2 |
| Cement | 1 |
| Chemistry | 1 |
| Electrochemistry | 3 |
| Mining | 1 |
| Nanotechnology | 2 |
| Oil / petroleum | 1 |
| Security systems | 1 |
| Technology | 5 |
| Trade classification | 1 |
|
| water-proofing: 19 phrases in 11 subjects |
| Astronautics | 1 |
| Cables and cable production | 2 |
| Cement | 1 |
| Chemistry | 1 |
| Electrochemistry | 3 |
| Mining | 1 |
| Nanotechnology | 2 |
| Oil / petroleum | 1 |
| Security systems | 1 |
| Technology | 5 |
| Trade classification | 1 |