The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 2010
Filed:
Apr. 12, 2006
Applicant:
Olof Rylander, Stockholm, SE;
Inventor:
Olof Rylander, Stockholm, SE;
Assignee:
Interspiro AB, Lidingo, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62B 18/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A full breathing mask including an inner face mask and an outer face mask. The outer face mask includes a basin-shaped intermediate wall which extends from the inside of the outer face mask and which has a free end, a con-cave side, which is intended to embrace and lie in abutment with the wearer's chin part, and a convex side. At least substantially the entire perimeter of the inner face mask is adapted to lie against the wearer's face.