EntityQ674299· pop 23· linked from 76 articlesWilliam David CoolidgeSign in to saveAmerican physicist (1873–1975)ConnectionsEdison MedalEntityMassachusettsEntitycancerEntityInternational Standard Book NumberEntitytungstenEntityX-rayEntityelectrical engineeringEntityMassachusetts Institute of TechnologyEntityengineerEntitydigital object identifierEntityincandescent light bulbEntityInternational Standard Serial NumberEntityphysicistEntityradiologyEntitycathodeEntityGeneral ElectricCompanyanodeEntityelectric lightEntityLeipzig UniversityEntitybibcodeEntityCategories1873 births1975 deaths20th-century American inventorsAmerican men centenariansAmerican physicistsHoward N. Potts Medal recipientsIEEE Edison Medal recipientsMembers of the American Philosophical SocietyMembers of the United States National Academy of SciencesMIT School of Engineering alumniPeople from Hudson, MassachusettsRecipients of Franklin Medal