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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US48326856 Oct 198723 May 1989CooperVision, Inc.Fluid flow control system and connecting fitting therefor
US49350051 Feb 198919 Jun 1990Nestle, S.A.Opthalmic fluid flow control system
US53909609 Jun 199321 Feb 1995Conduit branch fitting for fluid main line
US58193268 Oct 199613 Oct 1998Toto Ltd.Connecting apparatus for a toilet and a drainpipe
US61088266 Mar 199829 Aug 2000Toto Ltd.Adjustable trap for a toilet stool
US743832631 Aug 200021 Oct 2008Tuf-Tite, Inc.Tee baffle for use at inlet or outlet of septic and other on-site waste disposal systems