Electroacoustical drum
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 4, 1995
Issued Date -
N/A
app pub date -
Oct 6, 1993
filing date -
Jan 14, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electroacoustical drum has a drum shell and a drum head having an outside surface and an inside surface. A fastening assembly secures the drum head to the drum shell with the drum head in tension. A transducer has a vibratable surface, so that vibration of the vibratable surface produces a corresponding electrical signal from the voice coil. Striking the outer surface of the drum head with a drumstick produces a corresponding electrical signal from the transducer, while allowing a musician striking the drum head outer surface with the drumsticks to perceive substantially the same feel perceived by correspondingly striking an acoustic drum.
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