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:
Aug. 30, 1988
Filed:
Apr. 21, 1987
Applicant:
Inventor:
Wolfgang Drews, Bahrenhof, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62B / ;
U.S. Cl.
CPC ...
12820129 ; 12820214 ; 12820418 ;
Abstract
An emergency supply unit with a respirator for oxygen supply to air passengers contains an O.sub.2 -delivering supply unit and a mask, which are received in an openable housing. After removal from the housing the parts form an independent unit which is ready for versatile mobile use. The oxygen unit and the mask are mounted on a housing part which is detachably connected with the housing body and provided with a carrying strap.