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GASES DELIVERY CONDUIT

10/270,805 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 15, 2002
Examiner THOR S CAMPBELL
Class 392
Art Group 3742
Patent No. 7,120,354
Case Type Utility - 392/480000
Status Patented Case
Parent 09/956,723 Patented
Parent 09/808,567 Patented
Child 503495
Child 516387
Child 521017
Child PCT/NZ01/00226
Last Updated: 4 years, 6 months ago
Date # Transaction