Title: Electronic timing chessboard
Application Number: 200610035297 Application Date: 2006.04.29
Publication Number: 1927429 Publication Date: 2007.03.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A63F3/02;G07C1/28
Applicant(s) Name: Rong Jianhang Address:
Inventor(s) Name:
Attorney & Agent: zhanghong
Abstract:
    The invention discloses an electric time chessboard including chessboard, characterized in that: it also contains the display device and the electric timer with controlling keys, said display device is mounted on the chessboard, said electric timer is mounted inside the chessboard, the lead-out of the output for the time signal connects the display device, the controlling keys of the electric timer mounted on the chessboard. The chessboard is compact in structure, convenient to carry out and beautiful in appearance.
Time: 15