- Side spreader for existing network, pneumatic or hydraulic “ratchet bar” conveyor.
- Pig brushing machine with special rollers and rubber straps (Macon, etc.).
- First adaptation of a French “ball” blade saw for cow or calf sternum slot.
- Manufacture and adaptation of expeller presses for faecal matter expulsion.
- Manufacture and marketing of pneumatic guns for faecal matter transport
Announcement Date : 23 April 1977