Invention of the telephone Gray's led to the myth that Bell had arrived at the Patent Office earlier. Bell was in Boston on February 14 and did not know this happened until later. Gray later abandoned his caveat and did not contest Bell's priority. That opened the door to Bell being granted US patent 174465 for the telephone on March 7, 1876. In 1906 the citizens of the City of Brantford, Ontario, Canada and its surrounding area formed the Bell Memorial Association to commemorate the invention of the telephone by Alexander Graham Bell in July 1874 at his parent's home, Melville House, near Brantford.
Alexander Graham Bell National Historic Site kites, planes and high speed boats. The museum also features displays relating to Bell's work with the deaf and how it led to the invention of the telephone. In addition to its displays, the museum features an observation deck on the roof of the building which offers a view of Alexander Graham Bell's Beinn Bhreagh estate, across the Bay. Beinn Bhreagh is a separate National Historic Site, still owned and occupied by Bell descendants. The museum was designed by renowned British Architect O.Howard Leicester R.I.B.A. It is not in the national park system and not open to the public. For