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AIRCRAFT SPIRALLING MECHANISM

09/886,639 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed June 22, 2001
Examiner GABRIEL S SUKMAN
Class 244
Art Group 3641
Patent No. 6,708,923
Case Type Utility - 244/03400R
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child 10/759,090 Patented
Child 10/762,267 Patented
Child 11/601,804 Patented
Child 11/605,310 Patented
Child PQ 8349
Child PR 3035
Last Updated: 4 years, 5 months ago
Date # Transaction