Headgear apparatus
First Claim
Patent Images
1. A headgear apparatus, comprising:
- a sleeve, the sleeve comprising a chin portion and a top portion integrally connected to the chin portion;
a first strap portion connected to a first part of the sleeve near the top portion; and
a second strap portion connected to a second part of the sleeve near the chin portion;
whereby a nosepiece may be fastened to the headgear apparatus via the first strap portion and the second strap portion.
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Abstract
To this end, the present invention comprises a headgear apparatus comprising a sleeve, a first strap portion and a second strap portion. The sleeve comprises a chin portion and a top portion. The top portion is integrally connected to the chin portion. The first strap portion is connected to a first part of the sleeve near the top portion. The second strap portion is connected to a second part of the sleeve near the chin portion. A nosepiece may be fastened to the headgear apparatus via the first strap portion and the second strap portion.
104 Citations
20 Claims
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1. A headgear apparatus, comprising:
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a sleeve, the sleeve comprising a chin portion and a top portion integrally connected to the chin portion;
a first strap portion connected to a first part of the sleeve near the top portion; and
a second strap portion connected to a second part of the sleeve near the chin portion;
wherebya nosepiece may be fastened to the headgear apparatus via the first strap portion and the second strap portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification