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US 7,189,138 B1Granted
Brassiere wire
AssigneesUtax Co., Ltd., UTAV U.S.A., Inc.
InventorShohei Utaka
Life of this patent
Estimating the term…
Abstract
There is disclosed a brassiere wire with a plastic protective cap at an end portion of the wire. A liquid primer is coated between the wire and the protective cap, wherein the protective cap is fixed on the wire by high frequency bonding through the liquid primer. Preferably, the wire and protective cap are cooled after high frequency bonding. The brassiere wire is free of a notch or a hole.
Claims5
A brassiere wire comprising:
- a wire having an end portion, wherein the end portion is free of a notch or a hole;
- a protective cap fixed at the end portion of the wire;
- and
- a cured primer disposed between the wire and the protective cap, wherein the protective cap is fixed on the end portion of the wire by high frequency bonding of a liquid primer between the wire and the protective cap, and wherein the protective cap exhibits a post-washing holding capacity greater than 12.3 kilograms.
1 more element
A method for manufacturing a brassiere wire comprising the steps of:
- providing a wire having end portions, wherein the end portions are free of a notch or a hole;
- providing a protective cap for fixing to the end portions of the wire;
- applying a liquid primer to the end portions of the wire;
- positioning the protective cap on the end portions of the wire;
- bonding the protective cap onto the end portions of the wire with high frequency bonding;
- and
- applying pressure and cooling the end portions of the wire and the protective cap to secure the bonding between the wire and protective cap, wherein the cooled end portion exhibit a post-washing holding capacity greater than 12.3 kilograms.
4 more elements
Dependencies are inferred from the claim text.