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:
Feb. 17, 2009
Filed:
Jun. 17, 2005
Dave Brown, Chicago, IL (US);
James Debeers, River Forest, IL (US);
Erik Holverson, Naperville, IL (US);
Ngee Lee, Chicago, IL (US);
Roger T. Persson, Livermore, CA (US);
Shiv Kumar, San Jose, CA (US);
Benjamin K. Sun, San Francisco, CA (US);
Dave Brown, Chicago, IL (US);
James deBeers, River Forest, IL (US);
Erik Holverson, Naperville, IL (US);
Ngee Lee, Chicago, IL (US);
Roger T. Persson, Livermore, CA (US);
Shiv Kumar, San Jose, CA (US);
Benjamin K. Sun, San Francisco, CA (US);
Nellcorr Puritan Bennett LLC, Boulder, CO (US);
Abstract
A system for adjusting a gas delivery mask is provided. The system may include a base, an arm pivotally coupled to the base, and an intermediate member slidably coupled to both the base and the arm. The arm may include a first threaded portion, and the intermediate member may include a second threaded portion coupled to the first threaded portion. Rotation of the second threaded portion relative to the first threaded portion may slide the intermediate member along the arm and relative to the base such that the arm pivots relative to the base.