Patents Assigned to Jorg Loock
  • Radioactive .sup.57 Co source
    Patent number: 4406697
    Abstract: A radioactive .sup.57 Co source consists of the intermetallic composition CoSb.sub.3 which emits an energetically non-disintegrated 14.4 KeV line. This composition is strictly stoichiometrical and may be dissolved in excess Sb. The atom percent proportion of .sup.57 Co may be up to 25%.
    Type: Grant
    Filed: January 21, 1981
    Date of Patent: September 27, 1983
    Assignees: Fritz Parak, Jorg Loock
    Inventors: Fritz Parak, Jorg Loock, Runar Kouzmine