 |
| |||
| bracket; knee; plate bracket; plate knee | |||
| cleat in a pad and chimney foundation | |||
| set square | |||
| cross staff | |||
| |||
| squares hand tools | |||
| esquadro: 22 phrases in 10 subjects |
| Agriculture | 5 |
| Earth sciences | 2 |
| General | 2 |
| Industry | 1 |
| Information technology | 1 |
| Life sciences | 3 |
| Mechanic engineering | 3 |
| Metallurgy | 1 |
| Patents | 1 |
| Scientific | 3 |