Examples from the Web for signal board
Historical Examples of signal board
I glanced to the signal-board; our score was ninety-six, only twenty-seven to win!
Redgrave put out his hand to the signal-board and rang for full power.A Honeymoon in Space
Loud cheers announced the posting of thirty on the signal-board, but still the score went on.The Fifth Form at Saint Dominic's
Talbot Baines Reed
The Westfield fellows look nervously at the signal-board, as if by watching it they could make our figure grow less.