Tone control member and tone-controlled functional acoustic guitar
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 29, 2017
Issued Date -
N/A
app pub date -
Nov 25, 2014
filing date -
Dec 30, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a tone-controlled functional acoustic guitar that prevents a body from being deformed to avoid the changes in sound, increases sound transmission, finely adjusts tone fields in accordance with a player or user's selection, and has a specific structure on a head thereof to suppress bending on a neck caused by the tension of strings. According to the present invention, the tone-controlled functional acoustic guitar includes: a body having a top plate, a bottom plate and a side plate connecting the top plate and the bottom plate with each other; a neck fixed to one side of the body; a head disposed at the end portion of the neck; and a tone control member detachably mounted at the inside of the body in such a manner as to be controlled in length to support a space between the top plate and the bottom plate of the body, wherein the tone control member includes: a contacting and moving member; and height control means expandably and contractably moving the contacting and moving member.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- G10D Class
- 195 Applications Filed
- 177 Patents Issued To-Date
- 90.77 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- G10D Class
- 15.24 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 28, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 28, 2029 |
