Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Daniel M. Joffe0
Date of Patent
August 10, 2010
0Patent Application Number
109812850
Date Filed
November 4, 2004
0Patent Primary Examiner
Patent abstract
A sealing current system for a subscriber line that comprises a power source coupled to a first end of the subscriber line configured to apply a voltage to the subscriber line. The sealing current termination circuit coupled to a second end of the subscriber line configured to limit a current in the subscriber line, the current produced by the applied voltage.
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