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US 10,473,278 B2Granted
Reinforced electrical wire and string lamp having reinforced electrical wires
OwnerHouhua Haninventor
Life of this patent
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Abstract
The present invention provides a reinforced electrical wire including a metal lead wire, a serving enclosing the periphery of the metal lead wire, and a reinforcing device. The reinforcing device is embedded in the serving, a part of the reinforcing device is located in the serving, and the other part of the reinforcing device is exposed at the outside of the serving.
Claims6
A reinforced electrical wire comprising:
- a metal lead wire;
- a serving enclosing a periphery of the metal lead wire;
- and
- a reinforcing device embedded in the serving, wherein a part of the reinforcing device is located in the serving, the other part of the reinforcing device is exposed at an outside of the serving, and the reinforcing device is integrally formed with the serving, wherein the reinforcing device is internally provided with at least one plastic wire, and wherein the toughness and elongation of the reinforcing device are higher than those of the serving;
- and the toughness and elongation of the plastic wire are higher than those of the reinforcing device, and the plastic wire is composed of polymer chemical fibers that are interconnected or arranged in line.
2 more elements
Dependencies are inferred from the claim text.