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PLUMBING FIXURES AND FITTINGS EMPLOYING COPPER-BISMUTH CASTING ALLOYS

08/471,908 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed June 7, 1995
Examiner SIKYIN IP
Class 148
Art Group 1742
Patent No. 5,942,056
Case Type Utility - 148/434000
Status Patented Case
Parent 08/195,277 Patented
Parent 08/63,435 Patented
Parent 08/51,161 Abandoned
Child 08/918,770 Abandoned
Last Updated: 4 years, 10 months ago
Date # Transaction