Note-sheet for player-pianos and the like.
    9.
    发明授权
    Note-sheet for player-pianos and the like. 失效
    PLAYER-PIANOS和类似的注释表。

    公开(公告)号:US1025077A

    公开(公告)日:1912-04-30

    申请号:US1912687307

    申请日:1912-03-30

    CPC classification number: G10F5/04

    Abstract: 18,663. Stoddard, C. F. March 30, [Convention date]. Drawings to Specification. Tune-sheets.-In sheets for reproducing music comprising a number of pedal sections, some of the note slots are prolonged so as to overlap substantially into a following pedal section or sections, for the purpose of augmenting the harmony and tone-colouring.

Patent Agency Ranking