But before mass production could take place, Citroën went bankrupt and its new owner, Michelin, chose to focus on the civilian markets. Unic was therefore able to acquire a license for the Kégresse patent, and took over the production of the P107.
Citroën's bankruptcy before mass production meant that Michelin, its new owner, decided to concentrate on civilian markets. This allowed Unic to obtain a license for the Kégresse patent and take over the production of the P107.