Leonard Keeler

URI: https://gptkb.org/entity/Leonard_Keeler
GPTKB entity
Statements (25)
Predicate Object
gptkbp:instanceOf gptkb:person
gptkbp:almaMater gptkb:University_of_California,_Berkeley
gptkbp:birthDate 1903-10-20
gptkbp:deathDate 1949-09-20
gptkbp:employer gptkb:Northwestern_University
gptkb:Chicago_Police_Department
gptkbp:field gptkb:investigation
forensic science
gptkbp:influencedBy gptkb:John_Augustus_Larson
gptkbp:inventedBy gptkb:polygraph
gptkbp:knownFor gptkb:polygraph
lie detector
gptkbp:nationality gptkb:American
gptkbp:notableWork gptkb:Keeler_Polygraph
gptkbp:occupation gptkb:inventor
polygraph examiner
gptkbp:patent gptkb:US_Patent_2055526A
gptkbp:placeOfBirth gptkb:North_Berkeley,_California
gptkbp:placeOfDeath gptkb:Chicago,_Illinois
gptkbp:restingPlace gptkb:Graceland_Cemetery,_Chicago
gptkbp:spouse gptkb:Katherine_Applegate_Keeler
gptkbp:bfsParent gptkb:Mount_Darwin
gptkb:USGS_Mount_Darwin
gptkbp:bfsLayer 7
https://www.w3.org/2000/01/rdf-schema#label Leonard Keeler