Documents de type "Brevet"

A

Allard, P., Dansereau, J., Trudeau, F., & Herrera, R. (1996). Prosthetic foot with enhanced heel control. (Brevet no US5509937). Lien externe

F

Fortin, J. A., St-Arnaud, M., Hamel, C., Chavarie, C., & Jolicoeur, M. (1996). Aseptic in vitro endomycorrhizal spore mass production. (Brevet no US5554530). Lien externe