Musical instrument and keyboard musical instrument
US11322121B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2021 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Feb 17, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10G1/00
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A musical instrument to which a music stand is to be attached includes a performance operation unit that is arranged in a front portion of the musical instrument in a front-and-rear direction, and an attachment portion arranged at a position farther rearward than a rear end of the performance operation unit in the front-and-rear direction and farther forward than an intermediate position between the rear end of the performance operation unit and a rear end of the musical instrument in the front-and-rear direction, wherein the music stand is attached to the attachment portion such that a music score provision surface of the music stand is inclined by a first angle, and the first angle is in a range of 35 degrees to 55 degrees with respect to a horizontal plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.