首页>
外国专利>
A Method of Automatically Casting Lots to Determine the Numerical Position, from Either Flank, of a Party of Shooters when Driving Game: and of Ascertaining the Numerical Position of any one of them after any Number of Changes: it being understood that the Shooters Change Positions after each Drive
A Method of Automatically Casting Lots to Determine the Numerical Position, from Either Flank, of a Party of Shooters when Driving Game: and of Ascertaining the Numerical Position of any one of them after any Number of Changes: it being understood that the Shooters Change Positions after each Drive