Robinson Helicopter Founder Frank Robinson Dies at Age 92
Frank Robinson Dead At 92 - AVweb
Frank Robinson, Baltimore Orioles Hall of Famer, dies at 83
Etta M. Robinson - Baker Swan Funeral Home
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Frank Robinson turns a rejected idea into the world's largest maker of civilian helicopters
Frank Robinson, creator of R22, R44 and R66 helicopters, dies : : FLYER
Heliserve Ltd
Robinson details product improvements at Heli-Expo - Vertical Mag
Frank Robinson, pioneiro e fundador da Robinson Helicopter, morre aos 92 anos
Frank Robinson Dies At 83, Leaves Baseball Legacy As Player And Manager : NPR