. . . . . "1905-11-14" . . . . . . "Whitehead & Company" . . . . . . . . "1905" . . "Whitehead and Company" . "Whitehead torpedo" . "R. Whitehead" . "1823-01-03" . . "Robert Whitehead#Initial years" . "Robert Whitehead" . . . . . . . . "Robert Whitehead#Whitehead & Co." . "Whitehead" . . . . . . . . . "Robert Whitehead's" . "1823" . "Whitehead Torpedo Works" . . . . "self-propelled torpedo" . . "self-propelled torpedoes" . . "WH" . . . . . "Robert Whitehead" . . "Whitehead's" .