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Photograph of a replica of the Hughes Tool Company hard formation rock bit type R-1, circa 1950s

Date

1950 to 1959

Description

A trophy modeled for display after the Hughes Tool Company hard formation rock bit type R-1. The drill bit was the engineering marvel on which the Hughes fortune was founded.

Image

Photograph of HK-1, Hughes Flying Boat, as it returns from its test flight, Los Angeles Harbor, November 2, 1947

Date

1947-11-02

Description

A front view of HK-1, Hughes Flying Boat, the world's largest plane, which successfully completed its first flight, shown in the photo. The eight 3,000 horsepower engine lifted the craft from the waters of Los Angeles Harbor with Hughes at the controls. The huge wings, with a span of 320 feet carried the aircraft for one mile at a 100-mile per hour speed before Hughes put it back on the water.

Image