PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • for detecting high energy radiation or particles by ionisation of the gas in the tube References relevant to classification in this group This group does not cover: Measuring radiation intensity G01T 1/16 Measuring neutron radiation using an ionisation chamber filled with a gas, liquid or solid, e.g. frozen liquid, dielectric G01T 3/008 Discharge tubes using igniting by associated radioactive mate
http://www.w3.org/ns/prov#wasQuotedFrom
  • uspto.gov