Infrared hair dryer heater
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 4, 2001
Grant Date -
N/A
app pub date -
May 23, 2000
filing date -
May 23, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hair dryer having both a fan-forced convection heater and radiant heater which emits energy having wavelengths in both the infrared and visible spectrum. The housing of the dryer is translucent to visible light but absorbent of infrared radiation and arranged to facilitate the transfer of heat generated by the absorption of the infrared radiation into the fan-forced airflow. The visible light emanating from the dryer provides an indicator of the dryer's operation and a warning of the presence of the otherwise invisible and otherwise dangerous infrared radiation.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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