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:
Oct. 05, 2021
Filed:
Nov. 10, 2016
Applicant:
Dräger Safety Ag & Co. Kgaa, Lübeck, DE;
Inventors:
Joachim Gehrt, Stockelsdorf, DE;
Susanne Schaefer, Lübeck, DE;
Assignee:
Dräger Safety AG & Co. KGaA, Lübeck, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/00 (2006.01); B29C 65/00 (2006.01); B32B 37/00 (2006.01); G01N 27/40 (2006.01); G01N 27/404 (2006.01); B29C 65/02 (2006.01); B29C 65/78 (2006.01); B29C 65/48 (2006.01); G01N 27/403 (2006.01); B29C 65/18 (2006.01); B29C 65/04 (2006.01); B29C 65/38 (2006.01); B29C 65/08 (2006.01); B29C 59/02 (2006.01); B32B 38/00 (2006.01); B29K 105/08 (2006.01); B29K 227/18 (2006.01); B29L 31/34 (2006.01);
U.S. Cl.
CPC ...
G01N 27/40 (2013.01); B29C 65/02 (2013.01); B29C 65/4815 (2013.01); B29C 65/7891 (2013.01); B29C 66/00441 (2013.01); B29C 66/1122 (2013.01); B29C 66/30325 (2013.01); B29C 66/45 (2013.01); B29C 66/712 (2013.01); B29C 66/7212 (2013.01); B29C 66/7294 (2013.01); B29C 66/7392 (2013.01); B29C 66/73171 (2013.01); B29C 66/7465 (2013.01); B29C 66/81433 (2013.01); B29C 66/82 (2013.01); B29C 66/8322 (2013.01); B29C 66/83411 (2013.01); B32B 37/00 (2013.01); G01N 27/403 (2013.01); G01N 27/404 (2013.01); B29C 59/026 (2013.01); B29C 65/04 (2013.01); B29C 65/08 (2013.01); B29C 65/18 (2013.01); B29C 65/38 (2013.01); B29C 66/71 (2013.01); B29C 66/7352 (2013.01); B29C 66/73521 (2013.01); B29C 66/8122 (2013.01); B29K 2105/0854 (2013.01); B29K 2227/18 (2013.01); B29L 2031/34 (2013.01); B32B 38/0004 (2013.01);
Abstract
An electrolyte conductor () has a nonwoven fabric (), onto which a plastic film () is laminated. A process is provided for the manufacture of the electrolyte conductor (). An electrochemical gas sensor () is provided with such an electrolyte conductor (). A gas-measuring device is provided with such a gas sensor ().