31/00 |
Handling, e.g. feeding of the material to be shaped (in general B65G) |
31/02 |
Handling, e.g. feeding of the material to be shaped (in general B65G) Dispensing from vessels, e.g. hoppers |
31/04 |
Handling, e.g. feeding of the material to be shaped (in general B65G) Feeding, e.g. into a mould cavity (to presses in general B30B 15/3) |
31/06 |
Handling, e.g. feeding of the material to be shaped (in general B65G) Feeding, e.g. into a mould cavity (to presses in general B30B 15/3) in measured doses (in general G01F) |
31/08 |
Handling, e.g. feeding of the material to be shaped (in general B65G) Feeding, e.g. into a mould cavity (to presses in general B30B 15/3) of preforms |