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US 4,375,009 AGranted
Shielded electrical cable
AssigneeHewlett-Packard Company
InventorsJames T. Fearnside, Thomas P. Stephens
Life of this patent
Estimating the term…
Abstract
An electrical cable having a shielding comprised of knit or knit-graded wire having metal coatings.
Claims3
An electrical cable, comprising
- an electrically insulating sheath,
- a plurality of insulated electrical conductors mounted within said sheath, and
- shielding made from wire that is knit with said wire in the form of an integral sleeve encompassing said sheath, said wire having a steel core, a first coating of metal of greater conductivity than said steel core and a second coating of a metal having greater lubricity than the first coating.
An electrical cable, comprising
- an electrically insulating a sheath,
- a plurality of insulated electrical conductors mounted within said sheath, and
- shielding made from wire that is knit-braided with said wire in the form of an integral sleeve encompassing said sheath, said wire having a steel core, a first coating of metal of greater conductivity than said steel core and a second coating of a metal having greater lubricity than the first coating.
Dependencies are inferred from the claim text.