telegraph electronic first timetoast smartphone morse showed samuel franklin institute before
franklin fusco statue philly rundown filadelfia visitphilly visitar razones enormes homage scientist eponymous founding father
telegraph first message morse 1844 washington samuel timetoast baltimore may sent
franklin institute national treasure iamnotastalker rotunda measures rome pantheon length designed inspired feet height width also
telegraph morse revolution samuel communication industrial did electrical thoughtco modern article inventions
morse telephone electrical invention samuel 1837 hooke invented timetoast 1844 inventor innovations communicate
1934 landmark foreground parkway quickly center
franklin institute philadelphia science attractions friendly visit family top