G - Physics – 10 – C
Patent
G - Physics
10
C
84/15, 155/38
G10C 3/26 (2006.01)
Patent
CA 1232782
INVENTORS: KARL W. WEISSER NGAI H. CHEUNG TITLE: STOOL AND AUXILIARY PEDAL FOR A KEYBOARD INSTRUMENT ABSTRACT OF THE DISCLOSURE A stool, for use with a keyboard instrument inclu- ding at least one foot pedal, has a platform and an auxil- iary pedal pivotally mounted to the platform. An actuating mechanism is connected to the foot pedal, and is adapted to contact and actuate the main, foot pedal of a keyboard in- strument. A number of support legs extend down from the platform. A roller and roller guide assembly is provided, to enable the action of the auxiliary pedal to be transferred smoothly to the main piano pedal. One of the roller and the roller guide are connected to the actuating mechanism, whilst the other of the roller and the roller guide is moun- ted on the main pedal. To enable the height of the legs to be adjusted, each leg can comprise a main member, and two extension members.
503927
Cheung Ngai H.
Weisser Karl W.
Bereskin & Parr
Cheung Ngai H.
Weisser Karl W.
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