Inventor: Meilland, Alain A.
Inventor: Fazari, Evelyne
Inventor: Meilland, Alain A.
Inventor: Dorieux, Fran.cedilla.ois
Inventor: Evison, Raymond J., Olesen, Mogens N.
Inventor: Guillou, Bernard, Guillou, Jacques
Inventor: Meilland, Alain A.
Inventor: Meilland, Alain A.
Inventor: Guillou, Bernard
Inventor: Guillou, Bernard
Inventor: Meilland, Francis
Inventor: Mallerin, Charles
Inventor: Couteau, Alphonse