| http://www.w3.org/ns/prov#value | - ecially a latex membrane, having a biocide barrierUS5130159 *12 Jun 199014 Jul 1992Shlenker Robin R TMembranes fashioned from latex and other materials and methods of producing the sameUS5141748 *17 Feb 198925 Ago 1992Hoffmann-La Roche, Inc.Implant drug delivery deviceUS5141750 *14 Nov 198825 Ago 1992Alza CorporationDelayed onset transdermal delivery deviceUS5147296 *28 Ago 199115 Sep 1992Alza Cor
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