Invention Grant
- Patent Title: Musical instrument with aggregate shell and foam filled core
- Patent Title (中): 乐器与聚集壳和泡沫填充核心
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Application No.: US14253155Application Date: 2014-04-15
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Publication No.: US09208756B2Publication Date: 2015-12-08
- Inventor: Troy Isaac
- Applicant: Troy Isaac
- Main IPC: G10D3/00
- IPC: G10D3/00 ; G10D3/02 ; G10D1/00 ; G10D1/08
Abstract:
A musical instrument includes a body having an outer shell, an internal cavity defined by that outer shell and a center plate dividing that internal cavity into a first chamber and a second chamber. In one embodiment, a foam core fills the internal cavity.
Public/Granted literature
- US20140311315A1 MUSICAL INSTRUMENT WITH AGGREGATE SHELL AND FOAM FILLED CORE Public/Granted day:2014-10-23
Information query
