| 发明名称 |
Layered wood and silk guitar picks |
| 摘要 |
A composite plectrum with a strum direction is disclosed. The plectrum is generally triangular in shape and includes a first layer of wood having a first grain direction, a layer of silk fabric with silk threads that are woven at angles to one another, and a second layer of wood with a grain in a second grain direction. The second layer of wood being adhered to the layer of silk while at 90 degrees to the first layer of wood, so that the layer of silk extends between the two layers of wood and is adhered to both layers of wood. |
| 申请公布号 |
US9257104(B1) |
申请公布日期 |
2016.02.09 |
| 申请号 |
US201514605736 |
申请日期 |
2015.01.26 |
| 申请人 |
|
发明人 |
Cherry Patrick;Norby Michael |
| 分类号 |
G10D3/16 |
主分类号 |
G10D3/16 |
| 代理机构 |
|
代理人 |
Pizarro Ramon L.;Crabtree Edwin H. |
| 主权项 |
1. A composite plectrum with a strum direction, the plectrum comprising:
a first layer of wood having a grain in a first grain direction; a layer of silk fabric comprising silk threads that are woven at first angle and threads at a second angle to one another, the layer of silk being adhered to the first layer of wood with an adhesive while maintaining threads at a first angle of the layer of silk extending along the strum direction and the grain of the first layer of wood at 45 degrees to the strum direction; a second layer of wood, the second layer of wood having a grain in a second grain direction, the second layer of wood being adhered to the layer of silk while at 90 degrees to the first layer of wood, so that the layer of silk extends between and is adhered to the first layer of wood and to the second layer of wood. |
| 地址 |
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