G21G   1/00		żγޤγҾ׷ˤ벽ظѴ֡㡥Ʊ̸ǤǮȿˤΣǣ¡ǳѴǣáˡΣ	Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes(by thermonuclear reactions in nuclear reactors <b>G21B</b>; conversion of nuclear fuel in nuclear reactors <b>G21C</b>)	1007
G21G   1/02		ϧˤ	in nuclear reactors	507
G21G   1/04		ϧʳΤΤޤγҲ®Σ	outside of nuclear reactors or particle accelerators	258
G21G   1/06		ҾȼͤˤΡΣ	by neutron irradiation	403
G21G   1/08		ʬȼΡΣ	accompanied by nuclear fission	124
G21G   1/10		γҤξ׷ˤΡʾȼ֣ǣˣˡΣ	by bombardment with electrically-charged particles(irradiation devices <b>G21K5/00</b>)	737
G21G   1/12		żȼͤˤΡ㡥ޤϣ˴ؤΡʾȼ֣ǣˣˡΣ	by electromagnetic irradiation, e.g. with gamma or X-rays(irradiation devices <b>G21K5/00</b>)	265
G21G   4/00		Σ	Radioactive sources	708
G21G   4/02		ҸΣ	Neutron sources	829
G21G   4/04		ҸʳʤͣˡΣ	Radioactive sources other than neutron sources(radioactive dressings <b>A61M36/14</b>)	585
G21G   4/06		¤Ū֤ħΤΡΣ	characterised by constructional features	499
G21G   4/08		ŪѤäŬΡѤţΣˡΣ	specially adapted for medical applications(radiation therapy using radioactive sources <b>A61N5/10</b>)	1042
G21G   4/10		饸२ޥʥĤΡΣ	with radium emanation	109
G21G   5/00		ȿˤ벽ظǤѴȾΤ	Alleged conversion of chemical elements by chemical reaction	695
G21G   7/00		Υ֥饹¾Υ롼פʬवʤظǤѴΣ	Conversion of chemical elements not provided for in other groups of this subclass	92
