NETWORK SIGNAL AUTO SWITCHING DEVICE THAT PREVENTS INTERRUPTION OF WAN SIGNAL
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United States of America Patent
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N/A
Issued Date -
Mar 11, 2010
app pub date -
Aug 10, 2009
filing date -
Sep 5, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
For installation in an electronic apparatus, for example, computer, a network signal auto switching device is disclosed having a circuit module that has a plurality of signal I/O ports, transformers and an automatic switch device, the automatic switch device having a plurality of signal directioning components respectively electrically connected to the signal I/O ports and a switch operable to control close/open circuit status of the signal directioning components such that a user can control signal transmission from one first signal I/O port to a second signal I/O port directly for output.
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