Moisture indicator apparatus and method
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United States of America Patent
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-
Apr 19, 1988
Issued Date -
N/A
app pub date -
May 19, 1986
filing date -
Nov 12, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Moisture indicator strips of the capillary action type which provide a visual indication of wetness for diapers, hospital underpads, and the like, are located at a point removed from the actual point of wetness, such as at the edge of the diaper or surgical dressing. This invention further relates to a method for automatically and continuously incorporating a wetness indicator within the structure of the diaper or under pad during the manufacture thereof.
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Family
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