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FIBER MATERIAL REMOVAL DEVICE

10/349,101 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Jan. 23, 2003
Examiner GARY L WELCH
Class 019
Art Group 3765
Patent No. 6,675,443
Case Type Utility - 019/200000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child 102 08 969.8
Last Updated: 6 years, 3 months ago
Date # Transaction