People United States of America Robert H. Roy peoplepill id: robert-h-royRHR 4 views today 4 views this weekMechanical engineerRobert H. RoyBiographyListsAlso ViewedListsRobert H. Roy is in following listsBy field of workNotable American engineersGender:Male, Born in:Years 1900 to 1929Notable American athletesGender:Male, Born in:Years 1900 to 1929By work and/or countryNotable American EngineersGender:Male, Born in:Years 1900 to 1929Notable American AthletesGender:Male, Born in:Years 1900 to 1929Notable American Lacrosse playersGender:Male, Born in:Years 1900 to 1929By category1906 births2000 deaths20th-century American engineersAmerican industrial engineersAmerican lacrosse playersAmerican mechanical engineersBaltimore Polytechnic Institute alumniJohns Hopkins Blue Jays men's lacrosse playersJohns Hopkins University facultyLacrosse players at the 1928 Summer OlympicsFrom our partnersSponsoredRobert H. Roy