Invention Grant
- Patent Title: Facial mask apparatus and method of making
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Application No.: US16410594Application Date: 2019-05-13
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Publication No.: US11235119B2Publication Date: 2022-02-01
- Inventor: Lucy Carol Davis
- Applicant: Lucy Carol Davis
- Applicant Address: US NC Chapel Hill
- Assignee: Lucy Carol Davis
- Current Assignee: Lucy Carol Davis
- Current Assignee Address: US NC Chapel Hill
- Agency: Neo IP
- Main IPC: A61M16/06
- IPC: A61M16/06 ; A61B5/00 ; A62B18/02
Abstract:
A face mask for extended wear by a user including a customized, contoured facial mask portion constructed and configured to cover and matingly contact a corresponding contoured surface area of a human face, preferably formed by 3D printing methods and materials. The face mask includes strap attachments and at least one strap for securing the customized, contoured facial mask portion to the face.
Public/Granted literature
- US20190262567A1 FACIAL MASK APPARATUS AND METHOD OF MAKING Public/Granted day:2019-08-29
Information query
IPC分类:
