| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hygienic mask which is easily opened from a folded form. <P>SOLUTION: The hygienic mask, which is equipped with a body part of the mask consisting of a covering part for covering nose and mouth parts of a wearer and ear loops for putting around ear parts of the wearer and is symmetrically folded to superpose inner surfaces of the body part of the mask, is characterized in that tab parts having one end fixed to the body part of the mask and the other end being a free end are respectively provided on the outside of the right and left of the body parts of the mask. <P>COPYRIGHT: (C)2009,JPO&INPIT |
