Browse Items (70 total)

Photograph of a LearAvia Bell 47 helicopter lifting an oil drum, circa 1974. Inscription on slide mount: "Demo (2)."Stamped on slide mount: "Dec 74 P2."

Photograph of a LearAvia ambulance helicopter, showing the cockpit and stretchers for patients, circa 1974. Washoe Medical Center is visible in the background.Inscription on slide mount: "Ambulance copter."Stamped on slide mount: "Dec 74 P2."

Photograph of a LearAvia ambulance helicopter outside a hospital, circa 1974. Inscription on slide mount: "Ambulance copter outfitted at Lear / '74."Stamped on slide mount: "Dec 74 P2."

Photograph of a LearAvia Hughes 500C helicopter (N9127F) in front of a LearAvia hangar, circa 1971-1973. A second helicopter is visible in the background.

Photograph of William P. Lear and Wilbur Nelson seated in an experimental helicopter at the University of Michigan, circa 1960s. Inscription on verso: "WPL, Wilbur Nelson & experimental helicopter at Univ. of Michigan."

Photograph of Robert Cummings waving from the cockpit of a McCulloch MC-4 helicopter (tail number N4071K) hovering near a Lear hangar, circa 1950s. William P. Lear is standing on the left. A Learstar aircraft (tail number N9991F) is visible in the…

Photograph of (from left to right) Dr. William Randolph Lovelace, A. Scott Crossfield, and William P. Lear with a Hughes TH-55A helicopter (number N80P), Los Angeles International Airport, California, April 1960.Typed caption on verso: "Dr. W.…

Photograph of William P. Lear with a hovering Hughes TH-55A helicopter (number N80P), Los Angeles International Airport, California, April 1960. Lear is holding on to the helicopter's skid. Dr. William Randolph Lovelace and A. Scott Crossfield are…

Photograph of (from left to right) Ward Davis, Herbert O. Fisher, and William P. Lear with a Port Authority Bell 47 helicopter, New York City, New York, July 24, 1953. The Empire State Building is visible in the background.Typed caption on verso:…

Photomechanical print of astronauts Fred W. Haise, James A. Lovell, and John L. Swigert disembarking from Helicopter 66, a U.S. Navy Sikorsky SH-3D Sea King helicopter of HS-4 (Anti-submarine Squadron 4), aboard the USS Iwo Jima (LPH-2), April 17,…