Henry Gabriel Ginaca (May 19, 1876 – October 19, 1918) was an American engineer who invented, at the direction of Hawaii pineapple magnate James Dole, a machine that could peel and core pineapples automatically called the Ginaca machine.
Henry Gabriel Ginaca (May 19, 1876 – October 19, 1918) was an American engineer who invented, at the direction of Hawaii pineapple magnate James Dole, a machine that could peel and core pineapples automatically called the Ginaca machine.