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Class 178/63D - Cable mechanical structure


Subclass of Class 178 - Telegraphy
No. of patents: 6
Last issue date: 02/12/2008


NumberTitleIssue Date
7329814Electrical cable
An electrical cable has a first plurality of bundles each including a plurality of wires and connectable to a positive pole of a current source at one end, a second plurality of bundles each including a plurality of wires and connectable with a negative pole of the ...
02/12/2008
7276664Cable with dual layer jacket
A dual layer shielded electrical cable is disclosed. The cable has at least a pair of insulated conductors, a metallic shield and a jacket surrounding the shield and insulated conductors. A first jacket layer made of flame retardant material surrounds the insulated ...
10/02/2007
7173189Concentric multi-pair cable with filler
A cable including a first group of inner twisted conductor pairs and a second group of outer twisted conductor pairs. The first group of inner pairs is twisted at a first twist rate, the second group of outer pairs is twisted at a second twist rate. ...
02/06/2007
7145080Off-set communications cable
A cable includes an outer sleeve for offsetting an inner jacket from a central axis of the outer sleeve in order to reduce crosstalk between adjacent cables. In one embodiment, an inner surface of the outer sleeve includes a plurality of fingers of different length ...
12/05/2006
7078626Cable apparatus for minimizing skew delay of analog signals and cross-talk from digital signals and method of making same
An unshielded twisted pair (UTP) cable having a common electrical length among a plurality of twisted pairs for carrying analog signals and a different lay length and lay direction to an additional twisted pair for carrying digital signals is disclosed. The twisted ...
07/18/2006
4697051Data transmission system
A parallel data transmission system (20) comprises a cable (40) which is capable of balanced mode transmission but which is driven in an unbalanced mode. The cable includes a plurality of twisted pairs of individually insulated conductors (42--42) enclose...
09/29/1987
 
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