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ELECTRONICALLY-CONTROLLED MECHANICALLY-DAMPED OFF-RESONANT LIGHT BEAM SCANNING MECHANISM AND CODE SYMBOL READERS EMPLOYING THE SAME

09/895,808 | U.S. Patent Application

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Location ELECTRONIC
Filed March 13, 2001
Examiner AHSHIK KIM
Class 235
Art Group 2876
Patent No. 6,874,689
Case Type Utility - 235/462360
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 08/931,691 Patented
Parent 08/916,694 Patented
Parent 08/869,164 Patented
Parent 08/846,219 Patented
Parent 08/838,501 Patented
Parent 08/820,540 Patented
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Last Updated: 5 years, 1 month ago
Date # Transaction