Alexander Graham Bell Letter to L.T. Stanley, Dated Boston University, No. 18 Beacon Street, Boston, 7 December 1875
Auteur : Alexander Graham Bell
Date de publication : 1875
Éditeur : Non disponible
Nombre de pages : 3
Résumé du livre
Letter to Mr. Stanley thanking him for sharing details of Stanley's invention and discussing testing and patenting his and Bell's inventions, mentioning in the postscript Bell's business partners Thomas Sanders and Gardiner G. Hubbard.