Home / Forums / General melodica discussion / 1829 French patent of a melodica like make / Reply To: 1829 French patent of a melodica like make Reply To: 1829 French patent of a melodica like make September 14, 2021 at 5:05 am #13768 pianonymousParticipant Hi Stephen. This is the first time I have read that Wheatstone designed Melodica in addition to the Symphonium. Where did you find that statement? I would love to find that Early Melodica Patent with you!