Photo Album of
Sperry, Lawrence Burst, LT
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2012 (1)
1920 (8)
Undated
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1 - 12 of 13 images
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Ensign L.B. Sperry
Ensign L.B. Sperry
Ensign L.B. Sperry
Lawrence Band Winifred Sperry
Lawrence B. Sperry
Lawrence B. Sperry
Lawrence B. Sperry
Lawrence and Elmer Sperry
Lawrence and Elmer Sperry
Lawrence B. Sperry
Lawrence B. Sperry
SPERRY FAMILY PORTRAIT 1911
1 -12 of 13 images
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Lawrence and Elmer Sperry
8 of 13
from
AVIATION HALL OF FAME, inducted in 1996
album
Son of Elmer Sperry, inventor of the gyroscope. Lawrence B. Sperry was also the inventor of the Autopilot, Turn and Bank Indicator, Retractable Landing Gear, and Parachute Pack.
posted By
Sperry, Lawrence Burst, LT
Aug 15, 2012
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