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Langley, Samuel Pierpoint Line breaks: Sam¦uel Pier|point Lang|ley
Pronunciation: /ˈlaŋli/

Definition of Langley, Samuel Pierpoint in English:

( 1834–1906), American astronomer and aviation pioneer. He invented the bolometer (1879–81) and contributed to the design of early aircraft.

Definition of Langley, Samuel Pierpoint in:

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