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Electric Water Heater Having Dry Fire Protection Capability

15/877,265 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 22, 2018
Examiner MARK H PASCHALL
Class 219
Art Group 3761
Patent No. 10,151,511
Case Type Utility - 219/481000
Status Patented Case
Parent 14/735,972 Patented
Last Updated: 3 years, 11 months ago
Date # Transaction