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:
Nov. 10, 1992
Filed:
Apr. 05, 1991
Applicant:
Inventor:
James M Gilbert, Concord, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
12820228 ; 12820529 ; 12820612 ;
Abstract
A mask adapted to be placed over the mouth of a subject during mouth-to-mouth resuscitation includes a fibrous, central, air-permeable filter portion, a transparent portion surrounding the filter portion, and a stiffening portion surrounding the transparent portion, so that the mask may be grasped by the stiffening portion and visually adjusted through the transparent portion to locate the filter portion over the mouth of the subject.