The telephone rings, and there is a French operator of a recycling plant on the line. He is having a problem with a neighbor who is complaining about the unpleasant odor from the plant. He is desperately looking for a solution to this problem. Unfortunately, until now there is no solution, but his call sparks the idea to develop a pure odor control machine.
The first prototype is built in the same year, and tests by the University Politecnico di Milano confirm the elimination of up to 80% of the odor. The first machine is brought onto the market three years later (2017).