发明名称 Scheduling board and method of use thereof
摘要 A scheduling board having multiple bracket classes identified thereon, with paired sets of attachment means grouped to receive sequentially and numerically identified participant tags and with one or more groups of the attachment means. In practicing the method of the invention, the participant tags are numerically positioned on first group attachment means with one-half of the participant tags being sequentially arranged in a first column and with the remaining one-half of the participant tags being arranged in a second column. The tags in the columns are aligned and the order of ascending numerical sequence of the participant tags in the second column is directionally opposite to the order of ascending numerical sequence of the participant tags in the first column. The horizontally aligned participant tags identify competitors for a round in a competitive event and after the round has been completed the lowest number tag is left in position and the other tags are rotated to move an end tag from the first column directly across to the other column and the tag at the other end of the second column into the first column between the tag at the other end of that column, which is not moved, and the next tag in the column.
申请公布号 US4000571(A) 申请公布日期 1977.01.04
申请号 US19750556789 申请日期 1975.03.10
申请人 HARRISON, JACK M. 发明人 HARRISON, JACK M.
分类号 G09F7/06;(IPC1-7):G09F3/18 主分类号 G09F7/06
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