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US 2008/0172777 A1Published application
Swimming goggles
OwnerHerman Chianginventor
Life of this patent
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OwnerHerman Chianginventor
Estimating the term…
Swimming goggles include a left frame, a right frame, a connecting portion between the left frame and the right frame, lenses, strap elements and a head strap. The left frame, the right frames and the connecting portion are made of soft material. The lenses and the strap elements are made of hard material. The lenses respectively form positioning portions thereon. The strap elements form embedding portions thereon for engaging with the positioning portions. The lenses and the strap elements are preliminarily assembled. Then the left frame, the right frame and the connecting portion are integrally shaped to envelop outer rims of the lenses. The strap elements are partially exposed outside for guiding the head strap. The soft left and right frames, and the connecting portion provide comfortable contact for users. The connecting portion is so flexible that fits to various users of different face profiles and prevent from water-leakage in use.
Swimming goggles comprising a left frame, a right frame, a connecting portion between the left frame and the right frame, lenses, strap elements and a head strap, the left frame and the right frame being made of soft material while the lenses and the strap elements being made of hard material, the lenses respectively forming positioning portions thereon, the strap elements forming embedding portions thereon for engaging with the positioning portions, the lenses and the strap elements being preliminarily assembled, and the left frame, the right frame and the connecting portion being formed by integrally shaping to envelop outer rims of the lenses, parts of the strap elements being exposed outside for guiding the head strap.
Dependencies are inferred from the claim text.