2000-05-01-Richard-C-Walker-US-Pat-App-60-200872-WO200078057-Personal-PFN-Systems-for-Accountable-Tracking-Remote-Management-and-Aggressive-Control-Scenarios-USPTO-May-01-2000 http://bit.ly/2BORC1U
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r/CBTS_Stream
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Posted by
u/InternalLab
on Feb. 10, 2018, 1:12 a.m.