| 1/00 | Circuits or apparatus for generating electric shock effects |
| 1/02 | Circuits or apparatus for generating electric shock effects providing continuous feeding of dc or ac voltage |
| 1/04 | Circuits or apparatus for generating electric shock effects providing pulse voltages |
| 1/06 | Circuits or apparatus for generating electric shock effects providing pulse voltages operating only when touched |
| 3/00 | Other circuits or apparatus |