Arthur Ernest Morgan (1878 - 1975) (Engineer)
Arthur Ernest Morgan (1878 - 1975)

Engineer
Steve Gibson, 70 (Engineer)
Steve Gibson, 70

Engineer
Lester Allen Pelton (1829 - 1908) (Engineer)
Lester Allen Pelton (1829 - 1908)

Engineer
Joseph Strauss (1870 - 1938) (Engineer)
Joseph Strauss (1870 - 1938)

Engineer
Frederick Rentschler (1887 - 1956) (Engineer)
Frederick Rentschler (1887 - 1956)

Engineer
Profession & Birthplace