Apparatus for testing cables

Communications: electrical – Condition responsive indicating system – Specific condition

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C324S539000

Reexamination Certificate

active

07439870

ABSTRACT:
An apparatus is provided for testing a cable having a plurality of conductors. The apparatus includes a power supply terminal, a grounded test probe, an interface having a plurality of pins thereon, a plurality of indicators, and a plurality of control circuits, each of the indicators corresponding to a pin of the interface. Anodes of the indicators are connected to the power supply terminal, each of the pins and a cathode of a corresponding indicator are correspondingly connected to one control circuit, when the test probe touches one pin of the interface, the corresponding indicator will be lit.

REFERENCES:
patent: 4471293 (1984-09-01), Schnack
patent: 4736158 (1988-04-01), McCartney
patent: 4974311 (1990-12-01), Tran
patent: H1369 (1994-11-01), Verbin
patent: 5621600 (1997-04-01), Iijima
patent: 7116112 (2006-10-01), Shu
patent: 00200774.6 (2001-06-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for testing cables does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for testing cables, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for testing cables will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4001107

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.