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PROGRAMMABLE FLUID DETECTOR WITH PRESSURE PROBE DISCRIMINATOR

08/30,747 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed March 12, 1993
Examiner DONNIE L CROSLAND
Class 340
Art Group 2617
Patent No. 5,376,927
Case Type Utility - 340/522000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Last Updated: 6 years, 7 months ago
Date # Transaction