Face mask
First Claim
Patent Images
1. A face mask, comprising:
- a body adapted to fit contours of a human face, the body having opposed sides;
a tie strap receiving channel being positioned along each of the opposed sides of the body;
at least one tie strap extending through the tie strap receiving channels, the at least one tie strap being freely movable along each tie strap receiving channel.
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Accused Products
Abstract
A face mask includes a body adapted to fit contours of a human face. The body has opposed sides. A tie strap receiving channel is positioned along each of the opposed sides of the body. A single tie strap extends through both of the tie strap receiving channels. The tie strap is freely movable along each tie strap receiving channel.
54 Citations
19 Claims
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1. A face mask, comprising:
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a body adapted to fit contours of a human face, the body having opposed sides;
a tie strap receiving channel being positioned along each of the opposed sides of the body;
at least one tie strap extending through the tie strap receiving channels, the at least one tie strap being freely movable along each tie strap receiving channel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A face mask, comprising:
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a body adapted to fit contours of a human face, the body having opposed sides;
tie strap receiving channel being positioned along each of the opposed sides of the body;
a single tie strap extending through both of the tie strap receiving channels, the single tie strap being freely movable along each tie strap receiving channel, the tightening of the single tie strap causing gathers to form along in the body to customize the fit of the body to the contours of the wearers face and to close gaps along the sides of the body. - View Dependent Claims (15, 16, 17, 18, 19)
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Specification