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Christopher Grobicki
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Andover, MA, US
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last 30 patents
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Patent Grant
Network apparatus with removable electronic module
Patent number
6,098,131
Issue date
Aug 1, 2000
Nortel Networks Limited
Dave Unger
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
System and method for equalization of forward and reverse channels...
Patent number
5,608,728
Issue date
Mar 4, 1997
LANcity Corp.
John Ulm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Communications highway network system
Patent number
5,471,474
Issue date
Nov 28, 1995
LANcity Corporation
Christopher Grobicki
H04 - ELECTRIC COMMUNICATION TECHNIQUE