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AUTOMATIC LASER PROJECTION SCANNER WITH IMPROVED LASER BEAM SCANNING EFFICIENCY

08/921,870 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Aug. 25, 1997
Examiner KARL D FRECH
Class 235
Art Group 2876
Patent No. 5,925,871
Case Type Utility - 235/462450
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 08/561,479 Patented
Parent 08/293,695 Patented
Parent 07/898,919 Patented
Parent 07/761,123 Patented
Child 09/368,470 Patented
Child 09/726,544 Patented
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Last Updated: 4 years, 9 months ago
Date # Transaction