edgar d tillyer

French - English

Definition of edgar d tillyer in French English dictionary

Edgar D Tillyer (1881-1973), American optical scientist and inventor who held more than 150 patents on lenses and optical devices

English - English

Definition of edgar d tillyer in English English dictionary

(1881-1973) American optical scientist and inventor who held more than 150 patents on lenses and optical devices

English - French

Definition of edgar d tillyer in English French dictionary

Edgar D.Tillyer, (1881-1973), scientifique optique et inventeur américain qui a obtenu plus de 150 brevets portant sur des appareils optiques ainsi que les verres de contact