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:
Jan. 30, 2018
Filed:
Jun. 05, 2006
Applicants:
Geoffrey Crumblin, Baulkham Hills, AU;
Craig David Edwards, Annandale, AU;
Daniel Robert Judson, Lapstone, AU;
Bryony Louise Marshall, Westleigh, AU;
Inventors:
Geoffrey Crumblin, Baulkham Hills, AU;
Craig David Edwards, Annandale, AU;
Daniel Robert Judson, Lapstone, AU;
Bryony Louise Marshall, Westleigh, AU;
Assignee:
RESMED LIMITED, Bella Vista, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/08 (2006.01);
U.S. Cl.
CPC ...
A61M 16/06 (2013.01); A61M 16/08 (2013.01); A61M 16/0825 (2014.02); A61M 16/0683 (2013.01); A61M 16/0816 (2013.01); A61M 2205/42 (2013.01);
Abstract
A swivel elbow for a mask assembly includes an elbow adapted to be provided to the mask assembly and a swivel detachably connected to the elbow. The elbow includes a plurality of spaced apart rings that provide a controlled clearance between the elbow and an interior surface of the swivel.