|
G21G 1/00
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes |
|
G21G 1/02
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes in nuclear reactors |
|
G21G 1/04
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes outside of nuclear reactors or particle accelerators |
|
G21G 1/06
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes outside of nuclear reactors or particle accelerators by neutron irradiation |
|
G21G 1/08
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes outside of nuclear reactors or particle accelerators by neutron irradiation accompanied by nuclear fission |
|
G21G 1/10
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes outside of nuclear reactors or particle accelerators by bombardment with electrically-charged particles |
|
G21G 1/12
|
Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes outside of nuclear reactors or particle accelerators by electromagnetic irradiation, e.g. with gamma or X-rays |
|
G21G 4/00
|
Radioactive sources |
|
G21G 4/02
|
Neutron sources |
|
G21G 4/04
|
Radioactive sources other than neutron sources |
|
G21G 4/06
|
Radioactive sources other than neutron sources characterised by constructional features |
|
G21G 4/08
|
Radioactive sources other than neutron sources characterised by constructional features specially adapted for medical applications |
|
G21G 4/10
|
Radioactive sources other than neutron sources with radium emanation |
|
G21G 5/00
|
Alleged conversion of chemical elements by chemical reaction |
|
G21G 7/00
|
Conversion of chemical elements not provided for in other groups of this subclass |
