pancake induction coil

2003/08/11

multi-heads induction coil with half-open shape_2

2003/08/11

multi-heads induction coil with half-open shape_1

2003/08/11

long induction coil

2003/08/11

inner induction coil for heating inwall pipe

2003/08/11

induction coil-inductorium-inductor coil-inductance coil_4

2003/08/11

induction coil-inductorium-inductor coil-inductance coil_3

2003/08/11

induction coil-inductorium-inductor coil-inductance coil_2

2003/08/11

induction coil-inductorium-inductor coil-inductance coil_1

2003/08/11

induction coil with ferrite magnetic core for quenching

2003/08/11