Commodity2005200620072009
Permanent magnets & arts. intended to become permanent magnets after magnet ...  $1,314$38
Permanent magnets & arts. intended to become permanent magnets after magnet ... $8,881  
Electro-magnetic couplings, clutches & brakes   $75
Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ...$2,100$377  
Total$2,100$9,258$1,314$113