A63F2003/00681 - CPC Classification Index

ClassID:

26747 ⎘

A63F2003/00681 - CPC Classification

Classification description:

Board games; Raffle games; Electric board games; Electric features of board games with circuits closed by mechanical means The playing field comprising two parallel conducting layers

Sub-classes:

A63F2003/00684 » {One of the conducting layers being flexible so that electrical contact with the other can be established, e.g. by the weight of a playing piece} 3