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:
Apr. 28, 1981
Filed:
Nov. 17, 1978
Applicant:
Inventors:
Per-Olov A Carlsson, Sosdala, SE;
Kaj O Stenberg, Staffanstorp, SE;
Assignee:
Gambro AB, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; F16L / ; A61M / ;
U.S. Cl.
CPC ...
277166 ; 2102221 ; 2103211 ; 285200 ;
Abstract
Assembly is disclosed for connecting a duct to a hole in a flat sheet including a wall for receiving one surface of the flat sheet, a nozzle adapted to be sealingly connected to a duct, the nozzle protruding through and beyond the wall such that the flat sheet is arranged with said one surface in engagement with the wall and the nozzle, and a sealing collar engaged with the other surface of the flat sheet, said collar being adapted to cooperate with the wall to seal the flat sheet therebetween.