发明名称 Violin bow guide
摘要 PCT No. PCT/CA90/00321 Sec. 371 Date Mar. 10, 1992 Sec. 102(e) Date Mar. 10, 1992 PCT Filed Sep. 27, 1990 PCT Pub. No. WO91/05328 PCT Pub. Date Apr. 18, 1991.A violin bow guide has a rod (38) which is attached to the back of a bow (58). The rod (38) travels through a rod guide (36) which is held in place over the strings of the violin on a support (11) which attaches to the body of the violin. The rod guide (36) is pivotally mounted to permit the bow (58) to play on all the strings. Means are provided for adjusting the height of the rod above the strings, the position of the bow between the bridge and fingerboard of the violin, and the amount of resistance to movement of the rod through the rod guide. The rod guide (36) can be locked at a selected height above the strings or permitted to float freely up and down.
申请公布号 US5301589(A) 申请公布日期 1994.04.12
申请号 US19920838728 申请日期 1992.03.10
申请人 SPADAFORA, ROBERT J.;KRAEMER, PHILIPP 发明人 SPADAFORA, ROBERT J.;KRAEMER, PHILIPP;STEPHENS, MALCOLM B.
分类号 G10D3/16;(IPC1-7):G10G7/00 主分类号 G10D3/16
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