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MATRIX IMMOBILIZED ELECTROLYTE

07/589,935 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Sept. 28, 1990
Examiner ANTHONY SKAPARS
Class 429
Art Group 1104
Patent No. 5,071,721
Case Type Utility - 429/192000
Status Patented Case
Last Updated: 5 years, 6 months ago
Date # Transaction