Interactive piano training system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 28, 2015
Grant Date -
N/A
app pub date -
Dec 8, 2014
filing date -
Jul 21, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A piano training device is described herein. The piano training device comprising a plurality of keys which may be illuminated by a light source associated with each key. The light source associated with each key is oriented such that the light source transmits light toward the front surface of the key. The key is further manufactured so that the light transmitted toward the front surface of the key is redirected to the top surface of the key.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully