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ENDOTRACHEAL TUBE CLEANING APPARATUS

08/928,113 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Sept. 12, 1997
Examiner VIRENDRA KUMAR SRIVASTAVA
Class 128
Art Group 3761
Patent No. 6,082,361
Case Type Utility - 128/207150
Status Patented Case
Child 09/608,026 Patented
Child 09/607,429 Patented
Child 09/995,342 Patented
Child 10/384,130 Patented
Child 11/294,688 Patented
Child 12/658,034 Patented
Last Updated: 4 years, 2 months ago
Date # Transaction