William David Coolidge

URI: https://gptkb.org/entity/William_David_Coolidge

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:person
gptkbp:awardReceived	gptkb:Edison_Medal gptkb:Rumford_Prize
gptkbp:birthDate	1873-10-23
gptkbp:birthPlace	gptkb:Hudson,_Massachusetts,_United_States
gptkbp:deathDate	1975-02-03
gptkbp:deathPlace	gptkb:Schenectady,_New_York,_United_States
gptkbp:doctoralAdvisor	gptkb:Arthur_A._Noyes
gptkbp:education	gptkb:Massachusetts_Institute_of_Technology
gptkbp:employer	gptkb:General_Electric
gptkbp:knownFor	gptkb:improved_X-ray_tube_(Coolidge_tube) ductile tungsten
gptkbp:memberOf	gptkb:American_Academy_of_Arts_and_Sciences gptkb:United_States_National_Academy_of_Sciences
gptkbp:nationality	gptkb:American
gptkbp:occupation	gptkb:inventor gptkb:physicist
gptkbp:patent	gptkb:US_Patent_1,082,933_(ductile_tungsten) gptkb:US_Patent_1,211,092_(X-ray_tube)
gptkbp:spouse	gptkb:Ethel_Westcott_Coolidge
gptkbp:bfsParent	gptkb:tungsten_filament_lamp
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	William David Coolidge