Menstrual detector
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United States of America Patent
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-
Mar 17, 1998
Grant Date -
N/A
app pub date -
Sep 21, 1995
filing date -
Sep 27, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A menstrual detector comprising a sanitary napkin of reduced dimensions, formed by a thin layer of absorbent material, and within the interior of the absorbent material a small cavity containing a temperature-sensitive reactive chemical product that can respond by turning cold when it comes into contact with and dissolves in a menstrual flow.
First Claim
Family
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Cited Art Landscape
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