1
Gary D LaVon, Gerald A Young, Gregory W Taylor, Donald C Roe, William S Andes: Slitted absorbent members for aqueous body fluids formed of expandable absorbent materials. The Procter & Gamble Company, William Scott Andes, Dean L Garner, John M Howell, March 14, 1995: US05397316 (304 worldwide citation)

This application relates to the use of slitted regions in absorbent members formed of absorbent materials that remain relatively thin until wetted with such fluids. Suitable materials include presently preferred varieties of polymeric foam materials. Single and multi-layered absorbent members incorp ...


2
Mark T Lund, William S Andes: Spray nozzle anti-clog spray package. Procter &Amp Gamble, li xiaoshu, May 9, 2001: CN99804291

The present invention provides a spray nozzle (22) with both desirable aesthetic and functional attributes. The spray nozzle includes a central orifice (31) and a plurality of blind recesses (25) concentrically disposed around the central orifice, as well as an annular channel (23) connecting all of ...