Classifications

• • G—PHYSICS
  • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
  • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
  • G03G15/00—Apparatus for electrographic processes using a charge pattern
  • G03G15/054—Apparatus for electrographic processes using a charge pattern using X-rays, e.g. electroradiography
  • G03G15/0545—Ionography, i.e. X-rays induced liquid or gas discharge
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
  • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
  • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
  • G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images

Landscapes

• Health & Medical Sciences (AREA)
• Physics & Mathematics (AREA)
• Pathology (AREA)
• General Physics & Mathematics (AREA)
• Analytical Chemistry (AREA)
• Multimedia (AREA)
• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• Biochemistry (AREA)
• General Health & Medical Sciences (AREA)
• Radiology & Medical Imaging (AREA)
• Immunology (AREA)
• Engineering & Computer Science (AREA)
• Combination Of More Than One Step In Electrophotography (AREA)
• Photoreceptors In Electrophotography (AREA)
• Analysing Materials By The Use Of Radiation (AREA)
• X-Ray Techniques (AREA)
• Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=23813132

Family Applications (1)

Country Status (9)

Families Citing this family (8)

Family Cites Families (2)

• 1974
  • 1974-04-01 US US456532A patent/US3873833A/en not_active Expired - Lifetime
• 1975
  • 1975-02-13 CA CA219,969A patent/CA1030207A/en not_active Expired
  • 1975-02-19 NL NL7501953A patent/NL7501953A/en not_active Application Discontinuation
  • 1975-02-19 DE DE19752507147 patent/DE2507147A1/en not_active Ceased
  • 1975-02-27 IT IT48368/75A patent/IT1029880B/en active
  • 1975-02-28 BE BE153894A patent/BE826157A/en not_active IP Right Cessation
  • 1975-02-28 GB GB860375A patent/GB1454976A/en not_active Expired
  • 1975-02-28 FR FR757506379A patent/FR2266201B1/fr not_active Expired
  • 1975-04-01 JP JP3863275A patent/JPS5542758B2/ja not_active Expired

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