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METHOD AND AN APPARATUS FOR IDENTIFICATION AND CONTROL OF HANDLING OF KEYS AND THE LIKE

10/70,681 | U.S. Patent Application

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Location ELECTRONIC
Filed March 7, 2002
Examiner JOHN ALEXANDER TWEEL JR
Class 340
Art Group 2636
Patent No. 6,900,741
Case Type Utility - 340/933000
Status Patented Case
Parent PCT/SE00/01764 -
Child 9903293-0
Last Updated: 5 years, 6 months ago
Date # Transaction