Lubricating device
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United States of America Patent
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-
Oct 10, 1989
Grant Date -
N/A
app pub date -
Sep 30, 1988
filing date -
Sep 30, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Novel devices for applying a lubricating medium to the skin comprising: (1) a porous matrix impregnated with a lubricating composition consisting essentially of an acid soap of at least one unsaturated higher fatty acid having at least 16 carbon atoms; and (2) a water-insoluble perforated sheet material adhered to one surface of the impregnated porous matrix and through which the lubricating composition can diffuse to the skin when moistened; and disposable razor blade cartridges containing the same.
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