History of radio upon the idea of grounding his transmitter and receiver. With these improvements the system was capable of transmitting signals up to and over hills. Marconi's experimental apparatus proved to be the first engineering-complete, commercially successful radio transmission system. Marconi's apparatus is also credited with saving the 700 people who survived the tragic "Titanic" disaster. In 1896, Marconi was awarded British patent 12039, "Improvements in transmitting electrical impulses and signals and in apparatus there-for", the first patent ever issued for a Hertzian wave (radio wave) base wireless telegraphic system. In 1897, he established a radio station on the Isle of Wight,
The Battery (Manhattan) 2015. Toward the northwestern end of the park is Castle Clinton, the often-repurposed last remnant of the defensive works which inspired the name of the park; the former fireboat station Pier A; and Hope Garden, a memorial to AIDS victims. The Battery Gardens restaurant, next to the United States Coast Guard Battery Building. Along the waterfront, Statue Cruises offers ferries to the Statue of Liberty and Ellis Island. The park is also the site of the East Coast Memorial which commemorates U.S. servicemen who died in coastal waters of the western Atlantic Ocean during World War II, and several other