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SMOKE AND CLEAN AIR GENERATING MACHINE FOR DETECTING PRESENCE AND LOCATION OF LEAKS IN A FLUID SYSTEM

09/348,320 | U.S. Patent Application

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Location ELECTRONIC
Filed July 7, 1999
Examiner CHARLES D GARBER
Class 073
Art Group 2856
Patent No. 6,526,808
Case Type Utility - 073/040700
Status Patented Case
Child 09/939,405 Abandoned
Child 90/9,683
Child 90/11,916
Child 11/267,662 Abandoned
Last Updated: 3 years, 1 month ago
Date # Transaction