Programmable musical instrument
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 19, 1984
Grant Date -
N/A
app pub date -
Apr 28, 1981
filing date -
Apr 28, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A musical instrument comprises an input circuit for entering pitch information and duration information of a note, a counting circuit for counting the time when the input means continues to be actuated in order to fix the duration information, a memory circuit for storing the pitch information and the duration information, and an output circuit for actuating the memory circuit so as to develop the pitch information and the length information.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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