Structure and composition for a mask and its container
Patent Information
- Authority / Receiving Office
- US ยท United States
- Patent Type
- Applications(United States)
- Current Assignee / Owner
- TELLUS PAPER INNOVATIONS
- Publication Date
- 2009-03-05
- Estimated Expiration
- Not applicable ยท inactive patent
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Abstract
Description
FIELD OF THE INVENTION
[0001] The present invention relates to a structure and composition for a mask and its container.
[0002] In particular, the structure subject of the present invention is realizable with a sheet in papery material or in similar materials such as cardboard, paperboard, plastified paper or plastic in a thin sheet of this material.BACKGROUND OF THE INVENTION
[0003] Well-known masks in chartaceous material have a planar development and, when they are under rest conditions, that is to say when they are not worn, they extend only to two dimensions. Once they are worn, the masks are curved and define an approximately cylindrical surface. This development to a basically cylindrical surface may lead to a deformation of the drawing or image reproduced on the mask which has a not very natural effect.
[0004] Moreover, well-known masks are usually provided with an elastic band which is placed around the head to keep the mask in its position. The presence of the elastic band may tur...