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:
Dec. 05, 2006
Filed:
Mar. 05, 2004
Applicant:
Stéphane Lessi, Grenoble, FR;
Inventor:
Stéphane Lessi, Grenoble, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An on-board adsorber and method for delivering oxygen on an aircraft that has a squat and compact configuration with a mass of adsorbent with a height to diameter ratio ranging from 0.8 and 2, and the ratio of the cross-sectional area S of the mass of adsorbent to the cross-sectional area S of the central duct ranges from 80 to 110.