Back to results
US 2022/0053857 A1Published application
Face mask having replaceable sanitary liner
OwnerKenneth Paul Keene, JR.inventor
Life of this patent
Estimating the term…
Abstract
A disposable sanitary liner for a protecting face mask has a liner base shaped to fit within a face mask, the liner base made from one or more layers of non-woven fabric. A plurality of self adhesive strips and/or tabs is disposed on a surface of the liner base to be oriented away from a face of a user. A layer of wax coated plastic or paper coated plastic is applied to the plurality of self adhesive strips and/or tabs on a surface thereof opposed to the liner base.
Claims4
A disposable sanitary liner for a protecting face mask, comprising:
- a liner base shaped to fit within a face mask, the liner base made from one or more layers of non-woven fabric;
- a plurality of self adhesive strips and/or tabs disposed on a surface of the liner base to be oriented away from a face of a user;
- and
- a layer of wax coated plastic or paper coated plastic applied to the plurality of self adhesive strips and/or tabs on a surface thereof opposed to the liner base.
1 more element
Dependencies are inferred from the claim text.