Filament with conductive layers
AssigneeAkzona Incorporated
InventorsWolfgang Bulle, Hans G. Tilgner
Life of this patent
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Abstract
A filament of synthetic polymers which, in its cross section over the entire length of the thread, comprises at least three layers, of which at least two layers are electrically conductive and at least one layer located between the conductive layers consists of an electrically insulating synthetic polymer.
Claims10
A filament from synthetic polymers adapted for use in an electrical circuit, having a cross section comprising at least three layers, at least two of which are electrically conductive, and wherein at least one of said layers is located between said conductive layers and comprises an electrically insulating, synthetic polymer, and wherein the electrically conductive layers are provided with electrical connections.
A filament from synthetic polymers, having a cross section comprising at least three layers, at least two of which are electrically conductive, and wherein at least one of said layers is located between said conductive layers and comprises an electrically insulating, synthetic polymer, one of said electrically conductive layers surrounds said other layers and extends over the entire circumference of said filament.
Dependencies are inferred from the claim text.