Inventor
GERTH DONALD L
US4 patents
Patents
4 patentsUS4735217AApr 5, 1988
Dosing device to provide vaporized medicament to the lungs as a fine aerosol
PROCTER & GAMBLE1,361 citations98
US4609518ASep 2, 1986
Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures
PROCTER & GAMBLE1,063 citations98
US4778644AOct 18, 1988
Method and apparatus for making substantially fluid-impervious microbubbled polymeric web using high pressure liquid stream
PROCTER & GAMBLE149 citations97
US5514105AMay 7, 1996
Resilient plastic web exhibiting reduced skin contact area and enhanced fluid transfer properties
PROCTER & GAMBLE152 citations96