Invention Grant
- Patent Title: Resonating chamber for devices including musical instruments
- Patent Title (中): 用于包括乐器的设备的谐振室
-
Application No.: US11333872Application Date: 2006-01-17
-
Publication No.: US07781657B2Publication Date: 2010-08-24
- Inventor: Greg Nickel
- Applicant: Greg Nickel
- Agency: Perkins Coie LLP
- Main IPC: G10D13/02
- IPC: G10D13/02
Abstract:
A resonating device is disclosed. The device can include a generally planar first portion, a second portion opposite the first portion, and a body portion. The body portion generally has a first stiffness and includes a discontinuity with a second stiffness that is less than the first stiffness. The discontinuity is positioned to allow the body portion to circumferentially vibrate relative to the discontinuity.
Public/Granted literature
- US20060156898A1 Resonating chamber for devices including musical instruments Public/Granted day:2006-07-20
Information query
