Ultrasonic fluid spraying device
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United States of America Patent
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-
May 27, 1997
Issued Date -
N/A
app pub date -
Feb 9, 1995
filing date -
Nov 22, 1990
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An ultrasonic fluid spraying device including an electroacoustic converter; optionally at least one coupling rod element; a spraying device provided as a radial collar projecting outwards from an axial element with which it is integral, and tuned to the frequency of the converter; and devices for supplying the fluid to the immediate vicinity of an operative area of the spraying device.
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Family
International Classification(s)
Cited Art Landscape
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