Hair dryer attachment
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United States of America Patent
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-
Nov 10, 1992
Grant Date -
N/A
app pub date -
Nov 18, 1991
filing date -
Nov 18, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hair dryer attachment includes a rotor impeller for converting a uniform stream of air from the hair dryer into a pulsating stream of air. A governor is provided on the rotor impeller or reduction gearing is provided between the rotor and the impeller to reduce the speed of rotation so that the pulsations are at a frequency perceptible to the user.
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Family
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Cited Art Landscape
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