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About: Marcello Pirani     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatEthnicGermanPeople, within Data Space : dbpedia.org associated with source document(s)

Type: Thingpersonyago:CausalAgent100007347yago:Creator109614315yago:Inventor110214637yago:LivingThing100004258yago:Object100002684yago:Organism100004475yago:Person100007846yago:PhysicalEntity100001930yago:Physicist110428004yago:ReligiousPerson109628382yago:WikicatGermanPhysicistsyago:WikicatGermanQuakersyago:WikicatInventorsyago:YagoLegalActoryago:YagoLegalActorGeoyago:Scientist110560637yago:Whole100003553yago:WikicatEthnicGermanPeople New Facet based on Instances of this Class

Marcello Stefano Pirani (July 1, 1880 – January 11, 1968) was a German physicist known for his invention of the Pirani vacuum gauge, a vacuum gauge based on the principle of heat loss measurement. Throughout his career, he worked on advancing lighting technology and pioneered work on the physics of gas discharge.